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<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="Source of the Rust file `src/operator/src/statement.rs`."><title>statement.rs - source</title><script>if(window.location.protocol!=="file:")document.head.insertAdjacentHTML("beforeend","SourceSerif4-Regular-6b053e98.ttf.woff2,FiraSans-Italic-81dc35de.woff2,FiraSans-Regular-0fe48ade.woff2,FiraSans-MediumItalic-ccf7e434.woff2,FiraSans-Medium-e1aa3f0a.woff2,SourceCodePro-Regular-8badfe75.ttf.woff2,SourceCodePro-Semibold-aa29a496.ttf.woff2".split(",").map(f=>`<link rel="preload" as="font" type="font/woff2"href="../../static.files/${f}">`).join(""))</script><link rel="stylesheet" href="../../static.files/normalize-9960930a.css"><link rel="stylesheet" href="../../static.files/rustdoc-1ed95124.css"><meta name="rustdoc-vars" data-root-path="../../" data-static-root-path="../../static.files/" data-current-crate="operator" data-themes="" data-resource-suffix="" data-rustdoc-version="1.98.1 (48a229cea 2026-09-01)" data-channel="1.98.1" data-search-js="search-9944d736.js" data-stringdex-js="stringdex-2da4960a.js" data-settings-js="settings-170eb4bf.js" ><script src="../../static.files/storage-41dd4d93.js"></script><script defer src="../../static.files/src-script-813739b1.js"></script><script defer src="../../src-files.js"></script><script defer src="../../static.files/main-417ebf0a.js"></script><noscript><link rel="stylesheet" href="../../static.files/noscript-f7c3ffd8.css"></noscript><link rel="alternate icon" type="image/png" href="../../static.files/favicon-32x32-eab170b8.png"><link rel="icon" type="image/svg+xml" href="../../static.files/favicon-044be391.svg"></head><body class="rustdoc src"><a class="skip-main-content" href="#main-content">Skip to main content</a><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="src-sidebar-title"><h2>Files</h2></div></nav><div class="sidebar-resizer" title="Drag to resize sidebar"></div><main><section id="main-content" class="content" tabindex="-1"><div class="main-heading"><h1><div class="sub-heading">operator/</div>statement.rs</h1><rustdoc-toolbar></rustdoc-toolbar></div><div class="example-wrap digits-4"><pre class="rust"><code><a href=#1 id=1 data-nosnippet>1</a><span class="comment">// Copyright 2023 Greptime Team
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<a href=#2 id=2 data-nosnippet>2</a>//
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<a href=#3 id=3 data-nosnippet>3</a>// Licensed under the Apache License, Version 2.0 (the "License");
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<a href=#4 id=4 data-nosnippet>4</a>// you may not use this file except in compliance with the License.
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<a href=#5 id=5 data-nosnippet>5</a>// You may obtain a copy of the License at
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<a href=#6 id=6 data-nosnippet>6</a>//
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<a href=#7 id=7 data-nosnippet>7</a>// http://www.apache.org/licenses/LICENSE-2.0
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<a href=#8 id=8 data-nosnippet>8</a>//
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<a href=#9 id=9 data-nosnippet>9</a>// Unless required by applicable law or agreed to in writing, software
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<a href=#10 id=10 data-nosnippet>10</a>// distributed under the License is distributed on an "AS IS" BASIS,
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<a href=#11 id=11 data-nosnippet>11</a>// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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<a href=#12 id=12 data-nosnippet>12</a>// See the License for the specific language governing permissions and
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<a href=#13 id=13 data-nosnippet>13</a>// limitations under the License.
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<a href=#14 id=14 data-nosnippet>14</a>
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<a href=#15 id=15 data-nosnippet>15</a></span><span class="kw">mod </span>admin;
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<a href=#16 id=16 data-nosnippet>16</a><span class="kw">mod </span>comment;
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<a href=#17 id=17 data-nosnippet>17</a><span class="kw">mod </span>copy_database;
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<a href=#18 id=18 data-nosnippet>18</a><span class="kw">mod </span>copy_query_to;
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<a href=#19 id=19 data-nosnippet>19</a><span class="kw">mod </span>copy_table_from;
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<a href=#20 id=20 data-nosnippet>20</a><span class="kw">mod </span>copy_table_to;
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<a href=#21 id=21 data-nosnippet>21</a><span class="kw">mod </span>cursor;
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<a href=#22 id=22 data-nosnippet>22</a><span class="kw">mod </span>database_copy;
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<a href=#23 id=23 data-nosnippet>23</a><span class="kw">pub mod </span>ddl;
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<a href=#24 id=24 data-nosnippet>24</a><span class="kw">mod </span>describe;
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<a href=#25 id=25 data-nosnippet>25</a><span class="kw">mod </span>dml;
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<a href=#26 id=26 data-nosnippet>26</a><span class="kw">pub mod </span>export_database;
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<a href=#27 id=27 data-nosnippet>27</a><span class="kw">pub mod </span>export_logical_tables;
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<a href=#28 id=28 data-nosnippet>28</a><span class="kw">pub mod </span>import_packed;
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<a href=#29 id=29 data-nosnippet>29</a><span class="kw">mod </span>kill;
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<a href=#30 id=30 data-nosnippet>30</a><span class="kw">pub mod </span>semantic_graph;
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<a href=#31 id=31 data-nosnippet>31</a><span class="kw">mod </span>set;
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<a href=#32 id=32 data-nosnippet>32</a><span class="kw">mod </span>show;
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<a href=#33 id=33 data-nosnippet>33</a><span class="kw">mod </span>tql;
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<a href=#34 id=34 data-nosnippet>34</a>
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<a href=#35 id=35 data-nosnippet>35</a><span class="kw">use </span>std::collections::HashMap;
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<a href=#36 id=36 data-nosnippet>36</a><span class="kw">use </span>std::sync::Arc;
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<a href=#37 id=37 data-nosnippet>37</a>
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<a href=#38 id=38 data-nosnippet>38</a><span class="kw">use </span>api::v1::RowInsertRequests;
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<a href=#39 id=39 data-nosnippet>39</a><span class="kw">use </span>catalog::CatalogManagerRef;
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<a href=#40 id=40 data-nosnippet>40</a><span class="kw">use </span>catalog::kvbackend::KvBackendCatalogManager;
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<a href=#41 id=41 data-nosnippet>41</a><span class="kw">use </span>catalog::process_manager::ProcessManagerRef;
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<a href=#42 id=42 data-nosnippet>42</a><span class="kw">use </span>client::RecordBatches;
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<a href=#43 id=43 data-nosnippet>43</a><span class="kw">use </span>client::error::{ExternalSnafu <span class="kw">as </span>ClientExternalSnafu, <span class="prelude-ty">Result </span><span class="kw">as </span>ClientResult};
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<a href=#44 id=44 data-nosnippet>44</a><span class="kw">use </span>client::inserter::{InsertOptions, Inserter};
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<a href=#45 id=45 data-nosnippet>45</a><span class="kw">use </span>common_datasource::object_store::LocalFileAccess;
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<a href=#46 id=46 data-nosnippet>46</a><span class="kw">use </span>common_error::ext::BoxedError;
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<a href=#47 id=47 data-nosnippet>47</a><span class="kw">use </span>common_meta::cache_invalidator::CacheInvalidatorRef;
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<a href=#48 id=48 data-nosnippet>48</a><span class="kw">use </span>common_meta::key::flow::{FlowMetadataManager, FlowMetadataManagerRef};
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<a href=#49 id=49 data-nosnippet>49</a><span class="kw">use </span>common_meta::key::schema_name::SchemaNameKey;
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<a href=#50 id=50 data-nosnippet>50</a><span class="kw">use </span>common_meta::key::view_info::{ViewInfoManager, ViewInfoManagerRef};
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<a href=#51 id=51 data-nosnippet>51</a><span class="kw">use </span>common_meta::key::{TableMetadataManager, TableMetadataManagerRef};
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<a href=#52 id=52 data-nosnippet>52</a><span class="kw">use </span>common_meta::kv_backend::KvBackendRef;
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<a href=#53 id=53 data-nosnippet>53</a><span class="kw">use </span>common_meta::procedure_executor::ProcedureExecutorRef;
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<a href=#54 id=54 data-nosnippet>54</a><span class="attr">#[cfg(feature = <span class="string">"enterprise"</span>)]
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<a href=#55 id=55 data-nosnippet>55</a></span><span class="kw">use </span>common_meta::rpc::ddl::CreatorGrantIntent;
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<a href=#56 id=56 data-nosnippet>56</a><span class="kw">use </span>common_query::Output;
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<a href=#57 id=57 data-nosnippet>57</a><span class="kw">use </span>common_telemetry::{debug, tracing, warn};
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<a href=#58 id=58 data-nosnippet>58</a><span class="kw">use </span>common_time::Timestamp;
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<a href=#59 id=59 data-nosnippet>59</a><span class="kw">use </span>common_time::range::TimestampRange;
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<a href=#60 id=60 data-nosnippet>60</a><span class="kw">use </span>datafusion_expr::LogicalPlan;
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<a href=#61 id=61 data-nosnippet>61</a><span class="kw">use </span>datatypes::prelude::ConcreteDataType;
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<a href=#62 id=62 data-nosnippet>62</a><span class="kw">use </span>datatypes::schema::ColumnSchema;
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<a href=#63 id=63 data-nosnippet>63</a><span class="kw">use </span>humantime::format_duration;
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<a href=#64 id=64 data-nosnippet>64</a><span class="kw">use </span>itertools::Itertools;
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<a href=#65 id=65 data-nosnippet>65</a><span class="kw">use </span>partition::manager::PartitionRuleManagerRef;
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<a href=#66 id=66 data-nosnippet>66</a><span class="kw">use </span>query::QueryEngineRef;
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<a href=#67 id=67 data-nosnippet>67</a><span class="kw">use </span>query::parser::QueryStatement;
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<a href=#68 id=68 data-nosnippet>68</a><span class="kw">use </span>session::context::{Channel, QueryContextBuilder, QueryContextRef};
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<a href=#69 id=69 data-nosnippet>69</a><span class="kw">use </span>session::table_name::table_idents_to_full_name;
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<a href=#70 id=70 data-nosnippet>70</a><span class="kw">use </span>set::{set_query_timeout, set_read_preference, set_skip_wal};
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<a href=#71 id=71 data-nosnippet>71</a><span class="kw">use </span>snafu::{OptionExt, ResultExt, ensure};
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<a href=#72 id=72 data-nosnippet>72</a><span class="kw">use </span>sql::ast::ObjectNamePartExt;
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<a href=#73 id=73 data-nosnippet>73</a><span class="kw">use </span>sql::statements::OptionMap;
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<a href=#74 id=74 data-nosnippet>74</a><span class="kw">use </span>sql::statements::copy::{
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<a href=#75 id=75 data-nosnippet>75</a> CopyDatabase, CopyDatabaseArgument, CopyQueryToArgument, CopyTable, CopyTableArgument,
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<a href=#76 id=76 data-nosnippet>76</a>};
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<a href=#77 id=77 data-nosnippet>77</a><span class="kw">use </span>sql::statements::set_variables::SetVariables;
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<a href=#78 id=78 data-nosnippet>78</a><span class="kw">use </span>sql::statements::show::ShowCreateTableVariant;
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<a href=#79 id=79 data-nosnippet>79</a><span class="kw">use </span>sql::statements::statement::Statement;
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<a href=#80 id=80 data-nosnippet>80</a><span class="kw">use </span>sql::util::format_raw_object_name;
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<a href=#81 id=81 data-nosnippet>81</a><span class="kw">use </span>sqlparser::ast::ObjectName;
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<a href=#82 id=82 data-nosnippet>82</a><span class="kw">use </span>store_api::mito_engine_options::{APPEND_MODE_KEY, TTL_KEY};
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<a href=#83 id=83 data-nosnippet>83</a><span class="kw">use </span>table::TableRef;
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<a href=#84 id=84 data-nosnippet>84</a><span class="kw">use </span>table::requests::{CopyDatabaseRequest, CopyDirection, CopyQueryToRequest, CopyTableRequest};
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<a href=#85 id=85 data-nosnippet>85</a><span class="kw">use </span>table::table_name::TableName;
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<a href=#86 id=86 data-nosnippet>86</a><span class="kw">use </span>table::table_reference::TableReference;
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<a href=#87 id=87 data-nosnippet>87</a>
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<a href=#88 id=88 data-nosnippet>88</a><span class="kw">pub use </span><span class="self">self</span>::admin::{
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<a href=#89 id=89 data-nosnippet>89</a> AdminEventRecorderHandle, AdminFunctionLayer, AdminFunctionLayerRef,
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<a href=#90 id=90 data-nosnippet>90</a> AdminFunctionRecordingLayer, AdminFunctionRequest, AdminFunctionResponse, AdminFunctionService,
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<a href=#91 id=91 data-nosnippet>91</a> AdminFunctionServiceRef, admin_output_schema,
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<a href=#92 id=92 data-nosnippet>92</a>};
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<a href=#93 id=93 data-nosnippet>93</a><span class="kw">use </span><span class="self">self</span>::set::{
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<a href=#94 id=94 data-nosnippet>94</a> set_bytea_output, set_datestyle, set_intervalstyle, set_timezone, validate_client_encoding,
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<a href=#95 id=95 data-nosnippet>95</a>};
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<a href=#96 id=96 data-nosnippet>96</a><span class="kw">use </span><span class="kw">crate</span>::error::{
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<a href=#97 id=97 data-nosnippet>97</a> <span class="self">self</span>, CatalogSnafu, ExecLogicalPlanSnafu, ExternalSnafu, InvalidSqlSnafu, NotSupportedSnafu,
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<a href=#98 id=98 data-nosnippet>98</a> PlanStatementSnafu, <span class="prelude-ty">Result</span>, SchemaNotFoundSnafu, SqlCommonSnafu, TableMetadataManagerSnafu,
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<a href=#99 id=99 data-nosnippet>99</a> TableNotFoundSnafu, UnexpectedSnafu, UpgradeCatalogManagerRefSnafu,
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<a href=#100 id=100 data-nosnippet>100</a>};
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<a href=#101 id=101 data-nosnippet>101</a><span class="kw">use </span><span class="kw">crate</span>::insert::InserterRef;
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<a href=#102 id=102 data-nosnippet>102</a><span class="kw">use </span><span class="kw">crate</span>::statement::copy_database::{COPY_DATABASE_TIME_END_KEY, COPY_DATABASE_TIME_START_KEY};
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<a href=#103 id=103 data-nosnippet>103</a><span class="kw">use </span><span class="kw">crate</span>::statement::set::set_query_option;
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<a href=#104 id=104 data-nosnippet>104</a>
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<a href=#105 id=105 data-nosnippet>105</a><span class="doccomment">/// A configurator that customizes or enhances a [`StatementExecutor`].
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<a href=#106 id=106 data-nosnippet>106</a></span><span class="attr">#[async_trait::async_trait]
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<a href=#107 id=107 data-nosnippet>107</a></span><span class="kw">pub trait </span>StatementExecutorConfigurator: Send + Sync {
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<a href=#108 id=108 data-nosnippet>108</a> <span class="kw">async fn </span>configure(
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<a href=#109 id=109 data-nosnippet>109</a> <span class="kw-2">&</span><span class="self">self</span>,
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<a href=#110 id=110 data-nosnippet>110</a> executor: StatementExecutor,
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<a href=#111 id=111 data-nosnippet>111</a> ctx: ExecutorConfigureContext,
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<a href=#112 id=112 data-nosnippet>112</a> ) -> std::result::Result<StatementExecutor, BoxedError>;
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<a href=#113 id=113 data-nosnippet>113</a>}
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<a href=#114 id=114 data-nosnippet>114</a>
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<a href=#115 id=115 data-nosnippet>115</a><span class="kw">pub type </span>StatementExecutorConfiguratorRef = Arc<<span class="kw">dyn </span>StatementExecutorConfigurator>;
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<a href=#116 id=116 data-nosnippet>116</a>
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<a href=#117 id=117 data-nosnippet>117</a><span class="attr">#[cfg(feature = <span class="string">"enterprise"</span>)]
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<a href=#118 id=118 data-nosnippet>118</a>#[async_trait::async_trait]
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<a href=#119 id=119 data-nosnippet>119</a></span><span class="kw">pub trait </span>CreateDatabaseHandler: Send + Sync {
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<a href=#120 id=120 data-nosnippet>120</a> <span class="kw">fn </span>creator(
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<a href=#121 id=121 data-nosnippet>121</a> <span class="kw-2">&</span><span class="self">self</span>,
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<a href=#122 id=122 data-nosnippet>122</a> query_ctx: <span class="kw-2">&</span>QueryContextRef,
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<a href=#123 id=123 data-nosnippet>123</a> ) -> std::result::Result<<span class="prelude-ty">Option</span><CreatorGrantIntent>, BoxedError>;
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<a href=#124 id=124 data-nosnippet>124</a>
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<a href=#125 id=125 data-nosnippet>125</a> <span class="kw">async fn </span>refresh_current_user(
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<a href=#126 id=126 data-nosnippet>126</a> <span class="kw-2">&</span><span class="self">self</span>,
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<a href=#127 id=127 data-nosnippet>127</a> query_ctx: <span class="kw-2">&</span>QueryContextRef,
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<a href=#128 id=128 data-nosnippet>128</a> ) -> std::result::Result<(), BoxedError>;
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<a href=#129 id=129 data-nosnippet>129</a>}
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<a href=#130 id=130 data-nosnippet>130</a>
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<a href=#131 id=131 data-nosnippet>131</a><span class="attr">#[cfg(feature = <span class="string">"enterprise"</span>)]
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<a href=#132 id=132 data-nosnippet>132</a></span><span class="kw">pub type </span>CreateDatabaseHandlerRef = Arc<<span class="kw">dyn </span>CreateDatabaseHandler>;
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<a href=#133 id=133 data-nosnippet>133</a>
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<a href=#134 id=134 data-nosnippet>134</a><span class="kw">pub struct </span>ExecutorConfigureContext {
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<a href=#135 id=135 data-nosnippet>135</a> <span class="kw">pub </span>kv_backend: KvBackendRef,
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<a href=#136 id=136 data-nosnippet>136</a>}
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<a href=#137 id=137 data-nosnippet>137</a>
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<a href=#138 id=138 data-nosnippet>138</a><span class="attr">#[derive(Clone)]
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<a href=#139 id=139 data-nosnippet>139</a></span><span class="kw">pub struct </span>StatementExecutor {
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<a href=#140 id=140 data-nosnippet>140</a> catalog_manager: CatalogManagerRef,
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<a href=#141 id=141 data-nosnippet>141</a> query_engine: QueryEngineRef,
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<a href=#142 id=142 data-nosnippet>142</a> procedure_executor: ProcedureExecutorRef,
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<a href=#143 id=143 data-nosnippet>143</a> table_metadata_manager: TableMetadataManagerRef,
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<a href=#144 id=144 data-nosnippet>144</a> flow_metadata_manager: FlowMetadataManagerRef,
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<a href=#145 id=145 data-nosnippet>145</a> view_info_manager: ViewInfoManagerRef,
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<a href=#146 id=146 data-nosnippet>146</a> partition_manager: PartitionRuleManagerRef,
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<a href=#147 id=147 data-nosnippet>147</a> cache_invalidator: CacheInvalidatorRef,
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<a href=#148 id=148 data-nosnippet>148</a> inserter: InserterRef,
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<a href=#149 id=149 data-nosnippet>149</a> process_manager: <span class="prelude-ty">Option</span><ProcessManagerRef>,
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<a href=#150 id=150 data-nosnippet>150</a> origin_frontend_addr: String,
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<a href=#151 id=151 data-nosnippet>151</a> admin_function_service: AdminFunctionServiceRef,
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<a href=#152 id=152 data-nosnippet>152</a> <span class="kw">pub</span>(<span class="kw">crate</span>) local_file_access: LocalFileAccess,
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<a href=#153 id=153 data-nosnippet>153</a> <span class="attr">#[cfg(feature = <span class="string">"enterprise"</span>)]
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<a href=#154 id=154 data-nosnippet>154</a> </span>create_database_handler: <span class="prelude-ty">Option</span><CreateDatabaseHandlerRef>,
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<a href=#155 id=155 data-nosnippet>155</a> <span class="attr">#[cfg(feature = <span class="string">"enterprise"</span>)]
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<a href=#156 id=156 data-nosnippet>156</a> </span>trigger_querier: <span class="prelude-ty">Option</span><TriggerQuerierRef>,
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<a href=#157 id=157 data-nosnippet>157</a>}
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<a href=#158 id=158 data-nosnippet>158</a>
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<a href=#159 id=159 data-nosnippet>159</a><span class="kw">pub type </span>StatementExecutorRef = Arc<StatementExecutor>;
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<a href=#160 id=160 data-nosnippet>160</a>
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<a href=#161 id=161 data-nosnippet>161</a><span class="doccomment">/// Trait for querying trigger info, such as `SHOW CREATE TRIGGER` etc.
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<a href=#162 id=162 data-nosnippet>162</a></span><span class="attr">#[cfg(feature = <span class="string">"enterprise"</span>)]
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<a href=#163 id=163 data-nosnippet>163</a>#[async_trait::async_trait]
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<a href=#164 id=164 data-nosnippet>164</a></span><span class="kw">pub trait </span>TriggerQuerier: Send + Sync {
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<a href=#165 id=165 data-nosnippet>165</a> <span class="comment">// Query the `SHOW CREATE TRIGGER` statement for the given trigger.
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<a href=#166 id=166 data-nosnippet>166</a> </span><span class="kw">async fn </span>show_create_trigger(
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<a href=#167 id=167 data-nosnippet>167</a> <span class="kw-2">&</span><span class="self">self</span>,
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<a href=#168 id=168 data-nosnippet>168</a> catalog: <span class="kw-2">&</span>str,
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<a href=#169 id=169 data-nosnippet>169</a> trigger: <span class="kw-2">&</span>str,
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<a href=#170 id=170 data-nosnippet>170</a> query_ctx: <span class="kw-2">&</span>QueryContextRef,
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<a href=#171 id=171 data-nosnippet>171</a> ) -> std::result::Result<Output, BoxedError>;
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<a href=#172 id=172 data-nosnippet>172</a>
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<a href=#173 id=173 data-nosnippet>173</a> <span class="kw">fn </span>as_any(<span class="kw-2">&</span><span class="self">self</span>) -> <span class="kw-2">&</span><span class="kw">dyn </span>std::any::Any;
|
|
<a href=#174 id=174 data-nosnippet>174</a>}
|
|
<a href=#175 id=175 data-nosnippet>175</a>
|
|
<a href=#176 id=176 data-nosnippet>176</a><span class="attr">#[cfg(feature = <span class="string">"enterprise"</span>)]
|
|
<a href=#177 id=177 data-nosnippet>177</a></span><span class="kw">pub type </span>TriggerQuerierRef = Arc<<span class="kw">dyn </span>TriggerQuerier>;
|
|
<a href=#178 id=178 data-nosnippet>178</a>
|
|
<a href=#179 id=179 data-nosnippet>179</a><span class="kw">impl </span>StatementExecutor {
|
|
<a href=#180 id=180 data-nosnippet>180</a> <span class="attr">#[allow(clippy::too_many_arguments)]
|
|
<a href=#181 id=181 data-nosnippet>181</a> </span><span class="kw">pub fn </span>new(
|
|
<a href=#182 id=182 data-nosnippet>182</a> catalog_manager: CatalogManagerRef,
|
|
<a href=#183 id=183 data-nosnippet>183</a> query_engine: QueryEngineRef,
|
|
<a href=#184 id=184 data-nosnippet>184</a> procedure_executor: ProcedureExecutorRef,
|
|
<a href=#185 id=185 data-nosnippet>185</a> kv_backend: KvBackendRef,
|
|
<a href=#186 id=186 data-nosnippet>186</a> cache_invalidator: CacheInvalidatorRef,
|
|
<a href=#187 id=187 data-nosnippet>187</a> inserter: InserterRef,
|
|
<a href=#188 id=188 data-nosnippet>188</a> partition_manager: PartitionRuleManagerRef,
|
|
<a href=#189 id=189 data-nosnippet>189</a> process_manager: <span class="prelude-ty">Option</span><ProcessManagerRef>,
|
|
<a href=#190 id=190 data-nosnippet>190</a> origin_frontend_addr: String,
|
|
<a href=#191 id=191 data-nosnippet>191</a> local_file_access: LocalFileAccess,
|
|
<a href=#192 id=192 data-nosnippet>192</a> ) -> <span class="self">Self </span>{
|
|
<a href=#193 id=193 data-nosnippet>193</a> <span class="kw">let </span>admin_function_service = admin::new_admin_function_service(query_engine.clone());
|
|
<a href=#194 id=194 data-nosnippet>194</a> <span class="self">Self </span>{
|
|
<a href=#195 id=195 data-nosnippet>195</a> catalog_manager,
|
|
<a href=#196 id=196 data-nosnippet>196</a> query_engine,
|
|
<a href=#197 id=197 data-nosnippet>197</a> procedure_executor,
|
|
<a href=#198 id=198 data-nosnippet>198</a> table_metadata_manager: Arc::new(TableMetadataManager::new(kv_backend.clone())),
|
|
<a href=#199 id=199 data-nosnippet>199</a> flow_metadata_manager: Arc::new(FlowMetadataManager::new(kv_backend.clone())),
|
|
<a href=#200 id=200 data-nosnippet>200</a> view_info_manager: Arc::new(ViewInfoManager::new(kv_backend.clone())),
|
|
<a href=#201 id=201 data-nosnippet>201</a> partition_manager,
|
|
<a href=#202 id=202 data-nosnippet>202</a> cache_invalidator,
|
|
<a href=#203 id=203 data-nosnippet>203</a> inserter,
|
|
<a href=#204 id=204 data-nosnippet>204</a> process_manager,
|
|
<a href=#205 id=205 data-nosnippet>205</a> origin_frontend_addr,
|
|
<a href=#206 id=206 data-nosnippet>206</a> admin_function_service,
|
|
<a href=#207 id=207 data-nosnippet>207</a> local_file_access,
|
|
<a href=#208 id=208 data-nosnippet>208</a> <span class="attr">#[cfg(feature = <span class="string">"enterprise"</span>)]
|
|
<a href=#209 id=209 data-nosnippet>209</a> </span>create_database_handler: <span class="prelude-val">None</span>,
|
|
<a href=#210 id=210 data-nosnippet>210</a> <span class="attr">#[cfg(feature = <span class="string">"enterprise"</span>)]
|
|
<a href=#211 id=211 data-nosnippet>211</a> </span>trigger_querier: <span class="prelude-val">None</span>,
|
|
<a href=#212 id=212 data-nosnippet>212</a> }
|
|
<a href=#213 id=213 data-nosnippet>213</a> }
|
|
<a href=#214 id=214 data-nosnippet>214</a>
|
|
<a href=#215 id=215 data-nosnippet>215</a> <span class="doccomment">/// Adds a layer around the ADMIN function execution service.
|
|
<a href=#216 id=216 data-nosnippet>216</a> ///
|
|
<a href=#217 id=217 data-nosnippet>217</a> /// The last added layer is the outermost layer.
|
|
<a href=#218 id=218 data-nosnippet>218</a> </span><span class="kw">pub fn </span>with_admin_function_layer(<span class="kw-2">mut </span><span class="self">self</span>, layer: AdminFunctionLayerRef) -> <span class="self">Self </span>{
|
|
<a href=#219 id=219 data-nosnippet>219</a> <span class="self">self</span>.admin_function_service = layer.layer(<span class="self">self</span>.admin_function_service);
|
|
<a href=#220 id=220 data-nosnippet>220</a> <span class="self">self
|
|
<a href=#221 id=221 data-nosnippet>221</a> </span>}
|
|
<a href=#222 id=222 data-nosnippet>222</a>
|
|
<a href=#223 id=223 data-nosnippet>223</a> <span class="attr">#[cfg(feature = <span class="string">"enterprise"</span>)]
|
|
<a href=#224 id=224 data-nosnippet>224</a> </span><span class="kw">pub fn </span>with_trigger_querier(<span class="kw-2">mut </span><span class="self">self</span>, querier: TriggerQuerierRef) -> <span class="self">Self </span>{
|
|
<a href=#225 id=225 data-nosnippet>225</a> <span class="self">self</span>.trigger_querier = <span class="prelude-val">Some</span>(querier);
|
|
<a href=#226 id=226 data-nosnippet>226</a> <span class="self">self
|
|
<a href=#227 id=227 data-nosnippet>227</a> </span>}
|
|
<a href=#228 id=228 data-nosnippet>228</a>
|
|
<a href=#229 id=229 data-nosnippet>229</a> <span class="attr">#[cfg(feature = <span class="string">"enterprise"</span>)]
|
|
<a href=#230 id=230 data-nosnippet>230</a> </span><span class="kw">pub fn </span>with_create_database_handler(<span class="kw-2">mut </span><span class="self">self</span>, handler: CreateDatabaseHandlerRef) -> <span class="self">Self </span>{
|
|
<a href=#231 id=231 data-nosnippet>231</a> <span class="self">self</span>.create_database_handler = <span class="prelude-val">Some</span>(handler);
|
|
<a href=#232 id=232 data-nosnippet>232</a> <span class="self">self
|
|
<a href=#233 id=233 data-nosnippet>233</a> </span>}
|
|
<a href=#234 id=234 data-nosnippet>234</a>
|
|
<a href=#235 id=235 data-nosnippet>235</a> <span class="attr">#[cfg(feature = <span class="string">"testing"</span>)]
|
|
<a href=#236 id=236 data-nosnippet>236</a> </span><span class="kw">pub async fn </span>execute_stmt(
|
|
<a href=#237 id=237 data-nosnippet>237</a> <span class="kw-2">&</span><span class="self">self</span>,
|
|
<a href=#238 id=238 data-nosnippet>238</a> stmt: QueryStatement,
|
|
<a href=#239 id=239 data-nosnippet>239</a> query_ctx: QueryContextRef,
|
|
<a href=#240 id=240 data-nosnippet>240</a> ) -> <span class="prelude-ty">Result</span><Output> {
|
|
<a href=#241 id=241 data-nosnippet>241</a> <span class="kw">match </span>stmt {
|
|
<a href=#242 id=242 data-nosnippet>242</a> QueryStatement::Sql(stmt) => <span class="self">self</span>.execute_sql(stmt, query_ctx).<span class="kw">await</span>,
|
|
<a href=#243 id=243 data-nosnippet>243</a> QueryStatement::Promql(<span class="kw">_</span>, <span class="kw">_</span>) => <span class="self">self</span>.plan_exec(stmt, query_ctx).<span class="kw">await</span>,
|
|
<a href=#244 id=244 data-nosnippet>244</a> }
|
|
<a href=#245 id=245 data-nosnippet>245</a> }
|
|
<a href=#246 id=246 data-nosnippet>246</a>
|
|
<a href=#247 id=247 data-nosnippet>247</a> <span class="attr">#[tracing::instrument(skip_all)]
|
|
<a href=#248 id=248 data-nosnippet>248</a> </span><span class="kw">pub async fn </span>execute_sql(<span class="kw-2">&</span><span class="self">self</span>, stmt: Statement, query_ctx: QueryContextRef) -> <span class="prelude-ty">Result</span><Output> {
|
|
<a href=#249 id=249 data-nosnippet>249</a> <span class="kw">match </span>stmt {
|
|
<a href=#250 id=250 data-nosnippet>250</a> Statement::Query(<span class="kw">_</span>) | Statement::Explain(<span class="kw">_</span>) | Statement::Delete(<span class="kw">_</span>) => {
|
|
<a href=#251 id=251 data-nosnippet>251</a> <span class="self">self</span>.plan_exec(QueryStatement::Sql(stmt), query_ctx).<span class="kw">await
|
|
<a href=#252 id=252 data-nosnippet>252</a> </span>}
|
|
<a href=#253 id=253 data-nosnippet>253</a>
|
|
<a href=#254 id=254 data-nosnippet>254</a> Statement::DeclareCursor(declare_cursor) => {
|
|
<a href=#255 id=255 data-nosnippet>255</a> <span class="self">self</span>.declare_cursor(declare_cursor, query_ctx).<span class="kw">await
|
|
<a href=#256 id=256 data-nosnippet>256</a> </span>}
|
|
<a href=#257 id=257 data-nosnippet>257</a> Statement::FetchCursor(fetch_cursor) => {
|
|
<a href=#258 id=258 data-nosnippet>258</a> <span class="self">self</span>.fetch_cursor(fetch_cursor, query_ctx).<span class="kw">await
|
|
<a href=#259 id=259 data-nosnippet>259</a> </span>}
|
|
<a href=#260 id=260 data-nosnippet>260</a> Statement::CloseCursor(close_cursor) => {
|
|
<a href=#261 id=261 data-nosnippet>261</a> <span class="self">self</span>.close_cursor(close_cursor, query_ctx).<span class="kw">await
|
|
<a href=#262 id=262 data-nosnippet>262</a> </span>}
|
|
<a href=#263 id=263 data-nosnippet>263</a>
|
|
<a href=#264 id=264 data-nosnippet>264</a> Statement::Insert(insert) => <span class="self">self</span>.insert(insert, query_ctx).<span class="kw">await</span>,
|
|
<a href=#265 id=265 data-nosnippet>265</a>
|
|
<a href=#266 id=266 data-nosnippet>266</a> Statement::Tql(tql) => <span class="self">self</span>.execute_tql(tql, query_ctx).<span class="kw">await</span>,
|
|
<a href=#267 id=267 data-nosnippet>267</a>
|
|
<a href=#268 id=268 data-nosnippet>268</a> Statement::DescribeTable(stmt) => <span class="self">self</span>.describe_table(stmt, query_ctx).<span class="kw">await</span>,
|
|
<a href=#269 id=269 data-nosnippet>269</a>
|
|
<a href=#270 id=270 data-nosnippet>270</a> Statement::ShowDatabases(stmt) => <span class="self">self</span>.show_databases(stmt, query_ctx).<span class="kw">await</span>,
|
|
<a href=#271 id=271 data-nosnippet>271</a>
|
|
<a href=#272 id=272 data-nosnippet>272</a> Statement::ShowTables(stmt) => <span class="self">self</span>.show_tables(stmt, query_ctx).<span class="kw">await</span>,
|
|
<a href=#273 id=273 data-nosnippet>273</a>
|
|
<a href=#274 id=274 data-nosnippet>274</a> Statement::ShowTableStatus(stmt) => <span class="self">self</span>.show_table_status(stmt, query_ctx).<span class="kw">await</span>,
|
|
<a href=#275 id=275 data-nosnippet>275</a>
|
|
<a href=#276 id=276 data-nosnippet>276</a> Statement::ShowCollation(kind) => <span class="self">self</span>.show_collation(kind, query_ctx).<span class="kw">await</span>,
|
|
<a href=#277 id=277 data-nosnippet>277</a>
|
|
<a href=#278 id=278 data-nosnippet>278</a> Statement::ShowCharset(kind) => <span class="self">self</span>.show_charset(kind, query_ctx).<span class="kw">await</span>,
|
|
<a href=#279 id=279 data-nosnippet>279</a>
|
|
<a href=#280 id=280 data-nosnippet>280</a> Statement::ShowViews(stmt) => <span class="self">self</span>.show_views(stmt, query_ctx).<span class="kw">await</span>,
|
|
<a href=#281 id=281 data-nosnippet>281</a>
|
|
<a href=#282 id=282 data-nosnippet>282</a> Statement::ShowFlows(stmt) => <span class="self">self</span>.show_flows(stmt, query_ctx).<span class="kw">await</span>,
|
|
<a href=#283 id=283 data-nosnippet>283</a> Statement::ShowFlowStatus(stmt) => <span class="self">self</span>.show_flow_status(stmt, query_ctx).<span class="kw">await</span>,
|
|
<a href=#284 id=284 data-nosnippet>284</a>
|
|
<a href=#285 id=285 data-nosnippet>285</a> <span class="attr">#[cfg(feature = <span class="string">"enterprise"</span>)]
|
|
<a href=#286 id=286 data-nosnippet>286</a> </span>Statement::ShowTriggers(stmt) => <span class="self">self</span>.show_triggers(stmt, query_ctx).<span class="kw">await</span>,
|
|
<a href=#287 id=287 data-nosnippet>287</a>
|
|
<a href=#288 id=288 data-nosnippet>288</a> Statement::Copy(sql::statements::copy::Copy::CopyQueryTo(stmt)) => {
|
|
<a href=#289 id=289 data-nosnippet>289</a> <span class="kw">let </span>query_output = <span class="self">self
|
|
<a href=#290 id=290 data-nosnippet>290</a> </span>.plan_exec(QueryStatement::Sql(<span class="kw-2">*</span>stmt.query), query_ctx)
|
|
<a href=#291 id=291 data-nosnippet>291</a> .<span class="kw">await</span><span class="question-mark">?</span>;
|
|
<a href=#292 id=292 data-nosnippet>292</a> <span class="kw">let </span>req = to_copy_query_request(stmt.arg)<span class="question-mark">?</span>;
|
|
<a href=#293 id=293 data-nosnippet>293</a>
|
|
<a href=#294 id=294 data-nosnippet>294</a> <span class="self">self</span>.copy_query_to(req, query_output)
|
|
<a href=#295 id=295 data-nosnippet>295</a> .<span class="kw">await
|
|
<a href=#296 id=296 data-nosnippet>296</a> </span>.map(Output::new_with_affected_rows)
|
|
<a href=#297 id=297 data-nosnippet>297</a> }
|
|
<a href=#298 id=298 data-nosnippet>298</a>
|
|
<a href=#299 id=299 data-nosnippet>299</a> Statement::Copy(sql::statements::copy::Copy::CopyTable(stmt)) => {
|
|
<a href=#300 id=300 data-nosnippet>300</a> <span class="kw">let </span>req = to_copy_table_request(stmt, query_ctx.clone())<span class="question-mark">?</span>;
|
|
<a href=#301 id=301 data-nosnippet>301</a> <span class="kw">match </span>req.direction {
|
|
<a href=#302 id=302 data-nosnippet>302</a> CopyDirection::Export => <span class="self">self
|
|
<a href=#303 id=303 data-nosnippet>303</a> </span>.copy_table_to(req, query_ctx)
|
|
<a href=#304 id=304 data-nosnippet>304</a> .<span class="kw">await
|
|
<a href=#305 id=305 data-nosnippet>305</a> </span>.map(Output::new_with_affected_rows),
|
|
<a href=#306 id=306 data-nosnippet>306</a> CopyDirection::Import => <span class="self">self</span>.copy_table_from(req, query_ctx).<span class="kw">await</span>,
|
|
<a href=#307 id=307 data-nosnippet>307</a> }
|
|
<a href=#308 id=308 data-nosnippet>308</a> }
|
|
<a href=#309 id=309 data-nosnippet>309</a>
|
|
<a href=#310 id=310 data-nosnippet>310</a> Statement::Copy(sql::statements::copy::Copy::CopyDatabase(copy_database)) => {
|
|
<a href=#311 id=311 data-nosnippet>311</a> <span class="kw">match </span>copy_database {
|
|
<a href=#312 id=312 data-nosnippet>312</a> CopyDatabase::To(arg) => {
|
|
<a href=#313 id=313 data-nosnippet>313</a> <span class="self">self</span>.copy_database_to(
|
|
<a href=#314 id=314 data-nosnippet>314</a> to_copy_database_request(arg, <span class="kw-2">&</span>query_ctx)<span class="question-mark">?</span>,
|
|
<a href=#315 id=315 data-nosnippet>315</a> query_ctx.clone(),
|
|
<a href=#316 id=316 data-nosnippet>316</a> )
|
|
<a href=#317 id=317 data-nosnippet>317</a> .<span class="kw">await
|
|
<a href=#318 id=318 data-nosnippet>318</a> </span>}
|
|
<a href=#319 id=319 data-nosnippet>319</a> CopyDatabase::From(arg) => {
|
|
<a href=#320 id=320 data-nosnippet>320</a> <span class="self">self</span>.copy_database_from(
|
|
<a href=#321 id=321 data-nosnippet>321</a> to_copy_database_request(arg, <span class="kw-2">&</span>query_ctx)<span class="question-mark">?</span>,
|
|
<a href=#322 id=322 data-nosnippet>322</a> query_ctx,
|
|
<a href=#323 id=323 data-nosnippet>323</a> )
|
|
<a href=#324 id=324 data-nosnippet>324</a> .<span class="kw">await
|
|
<a href=#325 id=325 data-nosnippet>325</a> </span>}
|
|
<a href=#326 id=326 data-nosnippet>326</a> }
|
|
<a href=#327 id=327 data-nosnippet>327</a> }
|
|
<a href=#328 id=328 data-nosnippet>328</a>
|
|
<a href=#329 id=329 data-nosnippet>329</a> Statement::CreateTable(stmt) => {
|
|
<a href=#330 id=330 data-nosnippet>330</a> <span class="kw">let _ </span>= <span class="self">self</span>.create_table(stmt, query_ctx).<span class="kw">await</span><span class="question-mark">?</span>;
|
|
<a href=#331 id=331 data-nosnippet>331</a> <span class="prelude-val">Ok</span>(Output::new_with_affected_rows(<span class="number">0</span>))
|
|
<a href=#332 id=332 data-nosnippet>332</a> }
|
|
<a href=#333 id=333 data-nosnippet>333</a> Statement::CreateTableLike(stmt) => {
|
|
<a href=#334 id=334 data-nosnippet>334</a> <span class="kw">let _ </span>= <span class="self">self</span>.create_table_like(stmt, query_ctx).<span class="kw">await</span><span class="question-mark">?</span>;
|
|
<a href=#335 id=335 data-nosnippet>335</a> <span class="prelude-val">Ok</span>(Output::new_with_affected_rows(<span class="number">0</span>))
|
|
<a href=#336 id=336 data-nosnippet>336</a> }
|
|
<a href=#337 id=337 data-nosnippet>337</a> Statement::CreateExternalTable(stmt) => {
|
|
<a href=#338 id=338 data-nosnippet>338</a> <span class="kw">let _ </span>= <span class="self">self</span>.create_external_table(stmt, query_ctx).<span class="kw">await</span><span class="question-mark">?</span>;
|
|
<a href=#339 id=339 data-nosnippet>339</a> <span class="prelude-val">Ok</span>(Output::new_with_affected_rows(<span class="number">0</span>))
|
|
<a href=#340 id=340 data-nosnippet>340</a> }
|
|
<a href=#341 id=341 data-nosnippet>341</a> Statement::CreateFlow(stmt) => <span class="self">self</span>.create_flow(stmt, query_ctx).<span class="kw">await</span>,
|
|
<a href=#342 id=342 data-nosnippet>342</a> <span class="attr">#[cfg(feature = <span class="string">"enterprise"</span>)]
|
|
<a href=#343 id=343 data-nosnippet>343</a> </span>Statement::CreateTrigger(stmt) => <span class="self">self</span>.create_trigger(stmt, query_ctx).<span class="kw">await</span>,
|
|
<a href=#344 id=344 data-nosnippet>344</a> Statement::DropFlow(stmt) => {
|
|
<a href=#345 id=345 data-nosnippet>345</a> <span class="self">self</span>.drop_flow(
|
|
<a href=#346 id=346 data-nosnippet>346</a> query_ctx.current_catalog().to_string(),
|
|
<a href=#347 id=347 data-nosnippet>347</a> format_raw_object_name(stmt.flow_name()),
|
|
<a href=#348 id=348 data-nosnippet>348</a> stmt.drop_if_exists(),
|
|
<a href=#349 id=349 data-nosnippet>349</a> query_ctx,
|
|
<a href=#350 id=350 data-nosnippet>350</a> )
|
|
<a href=#351 id=351 data-nosnippet>351</a> .<span class="kw">await
|
|
<a href=#352 id=352 data-nosnippet>352</a> </span>}
|
|
<a href=#353 id=353 data-nosnippet>353</a> <span class="attr">#[cfg(feature = <span class="string">"enterprise"</span>)]
|
|
<a href=#354 id=354 data-nosnippet>354</a> </span>Statement::DropTrigger(stmt) => {
|
|
<a href=#355 id=355 data-nosnippet>355</a> <span class="self">self</span>.drop_trigger(
|
|
<a href=#356 id=356 data-nosnippet>356</a> query_ctx.current_catalog().to_string(),
|
|
<a href=#357 id=357 data-nosnippet>357</a> format_raw_object_name(stmt.trigger_name()),
|
|
<a href=#358 id=358 data-nosnippet>358</a> stmt.drop_if_exists(),
|
|
<a href=#359 id=359 data-nosnippet>359</a> query_ctx,
|
|
<a href=#360 id=360 data-nosnippet>360</a> )
|
|
<a href=#361 id=361 data-nosnippet>361</a> .<span class="kw">await
|
|
<a href=#362 id=362 data-nosnippet>362</a> </span>}
|
|
<a href=#363 id=363 data-nosnippet>363</a> Statement::CreateView(stmt) => {
|
|
<a href=#364 id=364 data-nosnippet>364</a> <span class="kw">let _ </span>= <span class="self">self</span>.create_view(stmt, query_ctx).<span class="kw">await</span><span class="question-mark">?</span>;
|
|
<a href=#365 id=365 data-nosnippet>365</a> <span class="prelude-val">Ok</span>(Output::new_with_affected_rows(<span class="number">0</span>))
|
|
<a href=#366 id=366 data-nosnippet>366</a> }
|
|
<a href=#367 id=367 data-nosnippet>367</a> Statement::DropView(stmt) => {
|
|
<a href=#368 id=368 data-nosnippet>368</a> <span class="kw">let </span>(catalog_name, schema_name, view_name) =
|
|
<a href=#369 id=369 data-nosnippet>369</a> table_idents_to_full_name(<span class="kw-2">&</span>stmt.view_name, <span class="kw-2">&</span>query_ctx)
|
|
<a href=#370 id=370 data-nosnippet>370</a> .map_err(BoxedError::new)
|
|
<a href=#371 id=371 data-nosnippet>371</a> .context(ExternalSnafu)<span class="question-mark">?</span>;
|
|
<a href=#372 id=372 data-nosnippet>372</a>
|
|
<a href=#373 id=373 data-nosnippet>373</a> <span class="self">self</span>.drop_view(
|
|
<a href=#374 id=374 data-nosnippet>374</a> catalog_name,
|
|
<a href=#375 id=375 data-nosnippet>375</a> schema_name,
|
|
<a href=#376 id=376 data-nosnippet>376</a> view_name,
|
|
<a href=#377 id=377 data-nosnippet>377</a> stmt.drop_if_exists,
|
|
<a href=#378 id=378 data-nosnippet>378</a> query_ctx,
|
|
<a href=#379 id=379 data-nosnippet>379</a> )
|
|
<a href=#380 id=380 data-nosnippet>380</a> .<span class="kw">await
|
|
<a href=#381 id=381 data-nosnippet>381</a> </span>}
|
|
<a href=#382 id=382 data-nosnippet>382</a> Statement::AlterTable(alter_table) => <span class="self">self</span>.alter_table(alter_table, query_ctx).<span class="kw">await</span>,
|
|
<a href=#383 id=383 data-nosnippet>383</a>
|
|
<a href=#384 id=384 data-nosnippet>384</a> Statement::AlterDatabase(alter_database) => {
|
|
<a href=#385 id=385 data-nosnippet>385</a> <span class="self">self</span>.alter_database(alter_database, query_ctx).<span class="kw">await
|
|
<a href=#386 id=386 data-nosnippet>386</a> </span>}
|
|
<a href=#387 id=387 data-nosnippet>387</a>
|
|
<a href=#388 id=388 data-nosnippet>388</a> <span class="attr">#[cfg(feature = <span class="string">"enterprise"</span>)]
|
|
<a href=#389 id=389 data-nosnippet>389</a> </span>Statement::AlterTrigger(alter_trigger) => {
|
|
<a href=#390 id=390 data-nosnippet>390</a> <span class="self">self</span>.alter_trigger(alter_trigger, query_ctx).<span class="kw">await
|
|
<a href=#391 id=391 data-nosnippet>391</a> </span>}
|
|
<a href=#392 id=392 data-nosnippet>392</a>
|
|
<a href=#393 id=393 data-nosnippet>393</a> Statement::DropTable(stmt) => {
|
|
<a href=#394 id=394 data-nosnippet>394</a> <span class="kw">let </span><span class="kw-2">mut </span>table_names = Vec::with_capacity(stmt.table_names().len());
|
|
<a href=#395 id=395 data-nosnippet>395</a> <span class="kw">for </span>table_name_stmt <span class="kw">in </span>stmt.table_names() {
|
|
<a href=#396 id=396 data-nosnippet>396</a> <span class="kw">let </span>(catalog, schema, table) =
|
|
<a href=#397 id=397 data-nosnippet>397</a> table_idents_to_full_name(table_name_stmt, <span class="kw-2">&</span>query_ctx)
|
|
<a href=#398 id=398 data-nosnippet>398</a> .map_err(BoxedError::new)
|
|
<a href=#399 id=399 data-nosnippet>399</a> .context(ExternalSnafu)<span class="question-mark">?</span>;
|
|
<a href=#400 id=400 data-nosnippet>400</a> table_names.push(TableName::new(catalog, schema, table));
|
|
<a href=#401 id=401 data-nosnippet>401</a> }
|
|
<a href=#402 id=402 data-nosnippet>402</a> <span class="self">self</span>.drop_tables(<span class="kw-2">&</span>table_names[..], stmt.drop_if_exists(), query_ctx.clone())
|
|
<a href=#403 id=403 data-nosnippet>403</a> .<span class="kw">await
|
|
<a href=#404 id=404 data-nosnippet>404</a> </span>}
|
|
<a href=#405 id=405 data-nosnippet>405</a> <span class="attr">#[cfg(feature = <span class="string">"enterprise"</span>)]
|
|
<a href=#406 id=406 data-nosnippet>406</a> </span>Statement::UndropTable(stmt) => {
|
|
<a href=#407 id=407 data-nosnippet>407</a> <span class="kw">let </span>(catalog, schema, table) =
|
|
<a href=#408 id=408 data-nosnippet>408</a> table_idents_to_full_name(stmt.table_name(), <span class="kw-2">&</span>query_ctx)
|
|
<a href=#409 id=409 data-nosnippet>409</a> .map_err(BoxedError::new)
|
|
<a href=#410 id=410 data-nosnippet>410</a> .context(ExternalSnafu)<span class="question-mark">?</span>;
|
|
<a href=#411 id=411 data-nosnippet>411</a> <span class="self">self</span>.undrop_table(TableName::new(catalog, schema, table), query_ctx)
|
|
<a href=#412 id=412 data-nosnippet>412</a> .<span class="kw">await
|
|
<a href=#413 id=413 data-nosnippet>413</a> </span>}
|
|
<a href=#414 id=414 data-nosnippet>414</a> Statement::DropDatabase(stmt) => {
|
|
<a href=#415 id=415 data-nosnippet>415</a> <span class="self">self</span>.drop_database(
|
|
<a href=#416 id=416 data-nosnippet>416</a> query_ctx.current_catalog().to_string(),
|
|
<a href=#417 id=417 data-nosnippet>417</a> format_raw_object_name(stmt.name()),
|
|
<a href=#418 id=418 data-nosnippet>418</a> stmt.drop_if_exists(),
|
|
<a href=#419 id=419 data-nosnippet>419</a> query_ctx,
|
|
<a href=#420 id=420 data-nosnippet>420</a> )
|
|
<a href=#421 id=421 data-nosnippet>421</a> .<span class="kw">await
|
|
<a href=#422 id=422 data-nosnippet>422</a> </span>}
|
|
<a href=#423 id=423 data-nosnippet>423</a> Statement::TruncateTable(stmt) => {
|
|
<a href=#424 id=424 data-nosnippet>424</a> <span class="kw">let </span>(catalog, schema, table) =
|
|
<a href=#425 id=425 data-nosnippet>425</a> table_idents_to_full_name(stmt.table_name(), <span class="kw-2">&</span>query_ctx)
|
|
<a href=#426 id=426 data-nosnippet>426</a> .map_err(BoxedError::new)
|
|
<a href=#427 id=427 data-nosnippet>427</a> .context(ExternalSnafu)<span class="question-mark">?</span>;
|
|
<a href=#428 id=428 data-nosnippet>428</a> <span class="kw">let </span>table_name = TableName::new(catalog, schema, table);
|
|
<a href=#429 id=429 data-nosnippet>429</a> <span class="kw">let </span>time_ranges = <span class="self">self
|
|
<a href=#430 id=430 data-nosnippet>430</a> </span>.convert_truncate_time_ranges(<span class="kw-2">&</span>table_name, stmt.time_ranges(), <span class="kw-2">&</span>query_ctx)
|
|
<a href=#431 id=431 data-nosnippet>431</a> .<span class="kw">await</span><span class="question-mark">?</span>;
|
|
<a href=#432 id=432 data-nosnippet>432</a> <span class="self">self</span>.truncate_table(table_name, time_ranges, query_ctx)
|
|
<a href=#433 id=433 data-nosnippet>433</a> .<span class="kw">await
|
|
<a href=#434 id=434 data-nosnippet>434</a> </span>}
|
|
<a href=#435 id=435 data-nosnippet>435</a> Statement::CreateDatabase(stmt) => {
|
|
<a href=#436 id=436 data-nosnippet>436</a> <span class="self">self</span>.create_database(
|
|
<a href=#437 id=437 data-nosnippet>437</a> <span class="kw-2">&</span>format_raw_object_name(<span class="kw-2">&</span>stmt.name),
|
|
<a href=#438 id=438 data-nosnippet>438</a> stmt.if_not_exists,
|
|
<a href=#439 id=439 data-nosnippet>439</a> stmt.options.into_map(),
|
|
<a href=#440 id=440 data-nosnippet>440</a> query_ctx,
|
|
<a href=#441 id=441 data-nosnippet>441</a> )
|
|
<a href=#442 id=442 data-nosnippet>442</a> .<span class="kw">await
|
|
<a href=#443 id=443 data-nosnippet>443</a> </span>}
|
|
<a href=#444 id=444 data-nosnippet>444</a> Statement::ShowCreateDatabase(show) => {
|
|
<a href=#445 id=445 data-nosnippet>445</a> <span class="kw">let </span>(catalog, database) =
|
|
<a href=#446 id=446 data-nosnippet>446</a> idents_to_full_database_name(<span class="kw-2">&</span>show.database_name, <span class="kw-2">&</span>query_ctx)
|
|
<a href=#447 id=447 data-nosnippet>447</a> .map_err(BoxedError::new)
|
|
<a href=#448 id=448 data-nosnippet>448</a> .context(ExternalSnafu)<span class="question-mark">?</span>;
|
|
<a href=#449 id=449 data-nosnippet>449</a> <span class="kw">let </span>table_metadata_manager = <span class="self">self
|
|
<a href=#450 id=450 data-nosnippet>450</a> </span>.catalog_manager
|
|
<a href=#451 id=451 data-nosnippet>451</a> .as_any()
|
|
<a href=#452 id=452 data-nosnippet>452</a> .downcast_ref::<KvBackendCatalogManager>()
|
|
<a href=#453 id=453 data-nosnippet>453</a> .map(|manager| manager.table_metadata_manager_ref().clone())
|
|
<a href=#454 id=454 data-nosnippet>454</a> .context(UpgradeCatalogManagerRefSnafu)<span class="question-mark">?</span>;
|
|
<a href=#455 id=455 data-nosnippet>455</a> <span class="kw">let </span>opts: HashMap<String, String> = table_metadata_manager
|
|
<a href=#456 id=456 data-nosnippet>456</a> .schema_manager()
|
|
<a href=#457 id=457 data-nosnippet>457</a> .get(SchemaNameKey::new(<span class="kw-2">&</span>catalog, <span class="kw-2">&</span>database))
|
|
<a href=#458 id=458 data-nosnippet>458</a> .<span class="kw">await
|
|
<a href=#459 id=459 data-nosnippet>459</a> </span>.context(TableMetadataManagerSnafu)<span class="question-mark">?
|
|
<a href=#460 id=460 data-nosnippet>460</a> </span>.context(SchemaNotFoundSnafu {
|
|
<a href=#461 id=461 data-nosnippet>461</a> schema_info: <span class="kw-2">&</span>database,
|
|
<a href=#462 id=462 data-nosnippet>462</a> })<span class="question-mark">?
|
|
<a href=#463 id=463 data-nosnippet>463</a> </span>.into_inner()
|
|
<a href=#464 id=464 data-nosnippet>464</a> .into();
|
|
<a href=#465 id=465 data-nosnippet>465</a>
|
|
<a href=#466 id=466 data-nosnippet>466</a> <span class="self">self</span>.show_create_database(<span class="kw-2">&</span>database, opts.into()).<span class="kw">await
|
|
<a href=#467 id=467 data-nosnippet>467</a> </span>}
|
|
<a href=#468 id=468 data-nosnippet>468</a> Statement::ShowCreateTable(show) => {
|
|
<a href=#469 id=469 data-nosnippet>469</a> <span class="kw">let </span>(catalog, schema, table) =
|
|
<a href=#470 id=470 data-nosnippet>470</a> table_idents_to_full_name(<span class="kw-2">&</span>show.table_name, <span class="kw-2">&</span>query_ctx)
|
|
<a href=#471 id=471 data-nosnippet>471</a> .map_err(BoxedError::new)
|
|
<a href=#472 id=472 data-nosnippet>472</a> .context(ExternalSnafu)<span class="question-mark">?</span>;
|
|
<a href=#473 id=473 data-nosnippet>473</a>
|
|
<a href=#474 id=474 data-nosnippet>474</a> <span class="kw">let </span>table_ref = <span class="self">self
|
|
<a href=#475 id=475 data-nosnippet>475</a> </span>.catalog_manager
|
|
<a href=#476 id=476 data-nosnippet>476</a> .table(<span class="kw-2">&</span>catalog, <span class="kw-2">&</span>schema, <span class="kw-2">&</span>table, <span class="prelude-val">Some</span>(<span class="kw-2">&</span>query_ctx))
|
|
<a href=#477 id=477 data-nosnippet>477</a> .<span class="kw">await
|
|
<a href=#478 id=478 data-nosnippet>478</a> </span>.context(CatalogSnafu)<span class="question-mark">?
|
|
<a href=#479 id=479 data-nosnippet>479</a> </span>.context(TableNotFoundSnafu { table_name: <span class="kw-2">&</span>table })<span class="question-mark">?</span>;
|
|
<a href=#480 id=480 data-nosnippet>480</a> <span class="kw">let </span>table_name = TableName::new(catalog, schema, table);
|
|
<a href=#481 id=481 data-nosnippet>481</a>
|
|
<a href=#482 id=482 data-nosnippet>482</a> <span class="kw">match </span>show.variant {
|
|
<a href=#483 id=483 data-nosnippet>483</a> ShowCreateTableVariant::Original => {
|
|
<a href=#484 id=484 data-nosnippet>484</a> <span class="self">self</span>.show_create_table(table_name, table_ref, query_ctx)
|
|
<a href=#485 id=485 data-nosnippet>485</a> .<span class="kw">await
|
|
<a href=#486 id=486 data-nosnippet>486</a> </span>}
|
|
<a href=#487 id=487 data-nosnippet>487</a> ShowCreateTableVariant::PostgresForeignTable => {
|
|
<a href=#488 id=488 data-nosnippet>488</a> <span class="self">self</span>.show_create_table_for_pg(table_name, table_ref, query_ctx)
|
|
<a href=#489 id=489 data-nosnippet>489</a> .<span class="kw">await
|
|
<a href=#490 id=490 data-nosnippet>490</a> </span>}
|
|
<a href=#491 id=491 data-nosnippet>491</a> }
|
|
<a href=#492 id=492 data-nosnippet>492</a> }
|
|
<a href=#493 id=493 data-nosnippet>493</a> Statement::ShowCreateFlow(show) => <span class="self">self</span>.show_create_flow(show, query_ctx).<span class="kw">await</span>,
|
|
<a href=#494 id=494 data-nosnippet>494</a> Statement::ShowCreateView(show) => <span class="self">self</span>.show_create_view(show, query_ctx).<span class="kw">await</span>,
|
|
<a href=#495 id=495 data-nosnippet>495</a> <span class="attr">#[cfg(feature = <span class="string">"enterprise"</span>)]
|
|
<a href=#496 id=496 data-nosnippet>496</a> </span>Statement::ShowCreateTrigger(show) => <span class="self">self</span>.show_create_trigger(show, query_ctx).<span class="kw">await</span>,
|
|
<a href=#497 id=497 data-nosnippet>497</a> Statement::SetVariables(set_var) => <span class="self">self</span>.set_variables(set_var, query_ctx),
|
|
<a href=#498 id=498 data-nosnippet>498</a> Statement::ShowVariables(show_variable) => <span class="self">self</span>.show_variable(show_variable, query_ctx),
|
|
<a href=#499 id=499 data-nosnippet>499</a> Statement::Comment(stmt) => <span class="self">self</span>.comment(stmt, query_ctx).<span class="kw">await</span>,
|
|
<a href=#500 id=500 data-nosnippet>500</a> Statement::ShowColumns(show_columns) => {
|
|
<a href=#501 id=501 data-nosnippet>501</a> <span class="self">self</span>.show_columns(show_columns, query_ctx).<span class="kw">await
|
|
<a href=#502 id=502 data-nosnippet>502</a> </span>}
|
|
<a href=#503 id=503 data-nosnippet>503</a> Statement::ShowIndex(show_index) => <span class="self">self</span>.show_index(show_index, query_ctx).<span class="kw">await</span>,
|
|
<a href=#504 id=504 data-nosnippet>504</a> Statement::ShowRegion(show_region) => <span class="self">self</span>.show_region(show_region, query_ctx).<span class="kw">await</span>,
|
|
<a href=#505 id=505 data-nosnippet>505</a> Statement::ShowStatus(<span class="kw">_</span>) => <span class="self">self</span>.show_status(query_ctx).<span class="kw">await</span>,
|
|
<a href=#506 id=506 data-nosnippet>506</a> Statement::ShowSearchPath(<span class="kw">_</span>) => <span class="self">self</span>.show_search_path(query_ctx).<span class="kw">await</span>,
|
|
<a href=#507 id=507 data-nosnippet>507</a> Statement::Use(db) => <span class="self">self</span>.use_database(db, query_ctx).<span class="kw">await</span>,
|
|
<a href=#508 id=508 data-nosnippet>508</a> Statement::Admin(admin) => <span class="self">self</span>.execute_admin_command(admin, query_ctx).<span class="kw">await</span>,
|
|
<a href=#509 id=509 data-nosnippet>509</a> Statement::Kill(kill) => <span class="self">self</span>.execute_kill(query_ctx, kill).<span class="kw">await</span>,
|
|
<a href=#510 id=510 data-nosnippet>510</a> Statement::ShowProcesslist(show) => <span class="self">self</span>.show_processlist(show, query_ctx).<span class="kw">await</span>,
|
|
<a href=#511 id=511 data-nosnippet>511</a> }
|
|
<a href=#512 id=512 data-nosnippet>512</a> }
|
|
<a href=#513 id=513 data-nosnippet>513</a>
|
|
<a href=#514 id=514 data-nosnippet>514</a> <span class="kw">pub async fn </span>use_database(<span class="kw-2">&</span><span class="self">self</span>, db: String, query_ctx: QueryContextRef) -> <span class="prelude-ty">Result</span><Output> {
|
|
<a href=#515 id=515 data-nosnippet>515</a> <span class="kw">let </span>catalog = query_ctx.current_catalog();
|
|
<a href=#516 id=516 data-nosnippet>516</a> <span class="macro">ensure!</span>(
|
|
<a href=#517 id=517 data-nosnippet>517</a> <span class="self">self</span>.catalog_manager
|
|
<a href=#518 id=518 data-nosnippet>518</a> .schema_exists(catalog, db.as_ref(), <span class="prelude-val">Some</span>(<span class="kw-2">&</span>query_ctx))
|
|
<a href=#519 id=519 data-nosnippet>519</a> .<span class="kw">await
|
|
<a href=#520 id=520 data-nosnippet>520</a> </span>.context(CatalogSnafu)<span class="question-mark">?</span>,
|
|
<a href=#521 id=521 data-nosnippet>521</a> SchemaNotFoundSnafu { schema_info: <span class="kw-2">&</span>db }
|
|
<a href=#522 id=522 data-nosnippet>522</a> );
|
|
<a href=#523 id=523 data-nosnippet>523</a>
|
|
<a href=#524 id=524 data-nosnippet>524</a> query_ctx.set_current_schema(<span class="kw-2">&</span>db);
|
|
<a href=#525 id=525 data-nosnippet>525</a>
|
|
<a href=#526 id=526 data-nosnippet>526</a> <span class="prelude-val">Ok</span>(Output::new_with_record_batches(RecordBatches::empty()))
|
|
<a href=#527 id=527 data-nosnippet>527</a> }
|
|
<a href=#528 id=528 data-nosnippet>528</a>
|
|
<a href=#529 id=529 data-nosnippet>529</a> <span class="kw">fn </span>set_variables(<span class="kw-2">&</span><span class="self">self</span>, set_var: SetVariables, query_ctx: QueryContextRef) -> <span class="prelude-ty">Result</span><Output> {
|
|
<a href=#530 id=530 data-nosnippet>530</a> <span class="kw">let </span>variable = sql::ast::object_name_to_string_unquoted(<span class="kw-2">&</span>set_var.variable);
|
|
<a href=#531 id=531 data-nosnippet>531</a> <span class="kw">let </span>var_name = variable.to_uppercase();
|
|
<a href=#532 id=532 data-nosnippet>532</a>
|
|
<a href=#533 id=533 data-nosnippet>533</a> <span class="macro">debug!</span>(
|
|
<a href=#534 id=534 data-nosnippet>534</a> <span class="string">"Trying to set {}={} for session: {} "</span>,
|
|
<a href=#535 id=535 data-nosnippet>535</a> var_name,
|
|
<a href=#536 id=536 data-nosnippet>536</a> set_var.value.iter().map(|e| e.to_string()).join(<span class="string">", "</span>),
|
|
<a href=#537 id=537 data-nosnippet>537</a> query_ctx.conn_info()
|
|
<a href=#538 id=538 data-nosnippet>538</a> );
|
|
<a href=#539 id=539 data-nosnippet>539</a>
|
|
<a href=#540 id=540 data-nosnippet>540</a> <span class="kw">if </span>set_query_option(<span class="kw-2">&</span>variable, set_var.value.clone(), query_ctx.clone())<span class="question-mark">? </span>{
|
|
<a href=#541 id=541 data-nosnippet>541</a> <span class="kw">return </span><span class="prelude-val">Ok</span>(Output::new_with_affected_rows(<span class="number">0</span>));
|
|
<a href=#542 id=542 data-nosnippet>542</a> }
|
|
<a href=#543 id=543 data-nosnippet>543</a>
|
|
<a href=#544 id=544 data-nosnippet>544</a> <span class="kw">match </span>var_name.as_str() {
|
|
<a href=#545 id=545 data-nosnippet>545</a> <span class="string">"READ_PREFERENCE" </span>=> set_read_preference(set_var.value, query_ctx)<span class="question-mark">?</span>,
|
|
<a href=#546 id=546 data-nosnippet>546</a> <span class="string">"SKIP_WAL" </span>=> set_skip_wal(set_var.value, query_ctx)<span class="question-mark">?</span>,
|
|
<a href=#547 id=547 data-nosnippet>547</a>
|
|
<a href=#548 id=548 data-nosnippet>548</a> <span class="string">"@@TIME_ZONE" </span>| <span class="string">"@@SESSION.TIME_ZONE" </span>| <span class="string">"TIMEZONE" </span>| <span class="string">"TIME_ZONE" </span>=> {
|
|
<a href=#549 id=549 data-nosnippet>549</a> set_timezone(set_var.value, query_ctx)<span class="question-mark">?
|
|
<a href=#550 id=550 data-nosnippet>550</a> </span>}
|
|
<a href=#551 id=551 data-nosnippet>551</a>
|
|
<a href=#552 id=552 data-nosnippet>552</a> <span class="string">"BYTEA_OUTPUT" </span>=> set_bytea_output(set_var.value, query_ctx)<span class="question-mark">?</span>,
|
|
<a href=#553 id=553 data-nosnippet>553</a>
|
|
<a href=#554 id=554 data-nosnippet>554</a> <span class="comment">// Same as "bytea_output", we just ignore it here.
|
|
<a href=#555 id=555 data-nosnippet>555</a> // Not harmful since it only relates to how date is viewed in client app's output.
|
|
<a href=#556 id=556 data-nosnippet>556</a> // The tracked issue is https://github.com/GreptimeTeam/greptimedb/issues/3442.
|
|
<a href=#557 id=557 data-nosnippet>557</a> </span><span class="string">"DATESTYLE" </span>=> set_datestyle(set_var.value, query_ctx)<span class="question-mark">?</span>,
|
|
<a href=#558 id=558 data-nosnippet>558</a> <span class="string">"INTERVALSTYLE" </span>=> set_intervalstyle(set_var.value, query_ctx)<span class="question-mark">?</span>,
|
|
<a href=#559 id=559 data-nosnippet>559</a>
|
|
<a href=#560 id=560 data-nosnippet>560</a> <span class="string">"CLIENT_ENCODING" </span>=> validate_client_encoding(set_var)<span class="question-mark">?</span>,
|
|
<a href=#561 id=561 data-nosnippet>561</a> <span class="string">"@@SESSION.MAX_EXECUTION_TIME" </span>| <span class="string">"MAX_EXECUTION_TIME" </span>=> <span class="kw">match </span>query_ctx.channel() {
|
|
<a href=#562 id=562 data-nosnippet>562</a> Channel::Mysql => set_query_timeout(set_var.value, query_ctx)<span class="question-mark">?</span>,
|
|
<a href=#563 id=563 data-nosnippet>563</a> Channel::Postgres => {
|
|
<a href=#564 id=564 data-nosnippet>564</a> <span class="macro">warn!</span>(
|
|
<a href=#565 id=565 data-nosnippet>565</a> <span class="string">"Unsupported set variable {} for channel {:?}"</span>,
|
|
<a href=#566 id=566 data-nosnippet>566</a> var_name,
|
|
<a href=#567 id=567 data-nosnippet>567</a> query_ctx.channel()
|
|
<a href=#568 id=568 data-nosnippet>568</a> );
|
|
<a href=#569 id=569 data-nosnippet>569</a> query_ctx.set_warning(<span class="macro">format!</span>(<span class="string">"Unsupported set variable {}"</span>, var_name))
|
|
<a href=#570 id=570 data-nosnippet>570</a> }
|
|
<a href=#571 id=571 data-nosnippet>571</a> <span class="kw">_ </span>=> {
|
|
<a href=#572 id=572 data-nosnippet>572</a> <span class="kw">return </span>NotSupportedSnafu {
|
|
<a href=#573 id=573 data-nosnippet>573</a> feat: <span class="macro">format!</span>(<span class="string">"Unsupported set variable {}"</span>, var_name),
|
|
<a href=#574 id=574 data-nosnippet>574</a> }
|
|
<a href=#575 id=575 data-nosnippet>575</a> .fail();
|
|
<a href=#576 id=576 data-nosnippet>576</a> }
|
|
<a href=#577 id=577 data-nosnippet>577</a> },
|
|
<a href=#578 id=578 data-nosnippet>578</a> <span class="string">"STATEMENT_TIMEOUT" </span>=> <span class="kw">match </span>query_ctx.channel() {
|
|
<a href=#579 id=579 data-nosnippet>579</a> Channel::Postgres => set_query_timeout(set_var.value, query_ctx)<span class="question-mark">?</span>,
|
|
<a href=#580 id=580 data-nosnippet>580</a> Channel::Mysql => {
|
|
<a href=#581 id=581 data-nosnippet>581</a> <span class="macro">warn!</span>(
|
|
<a href=#582 id=582 data-nosnippet>582</a> <span class="string">"Unsupported set variable {} for channel {:?}"</span>,
|
|
<a href=#583 id=583 data-nosnippet>583</a> var_name,
|
|
<a href=#584 id=584 data-nosnippet>584</a> query_ctx.channel()
|
|
<a href=#585 id=585 data-nosnippet>585</a> );
|
|
<a href=#586 id=586 data-nosnippet>586</a> query_ctx.set_warning(<span class="macro">format!</span>(<span class="string">"Unsupported set variable {}"</span>, var_name));
|
|
<a href=#587 id=587 data-nosnippet>587</a> }
|
|
<a href=#588 id=588 data-nosnippet>588</a> <span class="kw">_ </span>=> {
|
|
<a href=#589 id=589 data-nosnippet>589</a> <span class="kw">return </span>NotSupportedSnafu {
|
|
<a href=#590 id=590 data-nosnippet>590</a> feat: <span class="macro">format!</span>(<span class="string">"Unsupported set variable {}"</span>, var_name),
|
|
<a href=#591 id=591 data-nosnippet>591</a> }
|
|
<a href=#592 id=592 data-nosnippet>592</a> .fail();
|
|
<a href=#593 id=593 data-nosnippet>593</a> }
|
|
<a href=#594 id=594 data-nosnippet>594</a> },
|
|
<a href=#595 id=595 data-nosnippet>595</a> <span class="string">"SEARCH_PATH" </span>=> {
|
|
<a href=#596 id=596 data-nosnippet>596</a> <span class="kw">if </span>query_ctx.channel() == Channel::Postgres {
|
|
<a href=#597 id=597 data-nosnippet>597</a> <span class="kw">let </span>search_path = set_var.search_path().context(NotSupportedSnafu {
|
|
<a href=#598 id=598 data-nosnippet>598</a> feat: <span class="string">"Unsupported search path in set variable statement"</span>,
|
|
<a href=#599 id=599 data-nosnippet>599</a> })<span class="question-mark">?</span>;
|
|
<a href=#600 id=600 data-nosnippet>600</a> query_ctx.set_current_schema(search_path);
|
|
<a href=#601 id=601 data-nosnippet>601</a> } <span class="kw">else </span>{
|
|
<a href=#602 id=602 data-nosnippet>602</a> <span class="kw">return </span>NotSupportedSnafu {
|
|
<a href=#603 id=603 data-nosnippet>603</a> feat: <span class="macro">format!</span>(<span class="string">"Unsupported set variable {}"</span>, var_name),
|
|
<a href=#604 id=604 data-nosnippet>604</a> }
|
|
<a href=#605 id=605 data-nosnippet>605</a> .fail();
|
|
<a href=#606 id=606 data-nosnippet>606</a> }
|
|
<a href=#607 id=607 data-nosnippet>607</a> }
|
|
<a href=#608 id=608 data-nosnippet>608</a> <span class="kw">_ </span>=> {
|
|
<a href=#609 id=609 data-nosnippet>609</a> <span class="kw">if </span>query_ctx.channel() == Channel::Postgres || query_ctx.channel() == Channel::Mysql
|
|
<a href=#610 id=610 data-nosnippet>610</a> {
|
|
<a href=#611 id=611 data-nosnippet>611</a> <span class="comment">// For unknown SET statements, we give a warning with success.
|
|
<a href=#612 id=612 data-nosnippet>612</a> // This prevents the SET call from becoming a blocker of MySQL/Postgres clients'
|
|
<a href=#613 id=613 data-nosnippet>613</a> // connection establishment.
|
|
<a href=#614 id=614 data-nosnippet>614</a> </span><span class="macro">warn!</span>(
|
|
<a href=#615 id=615 data-nosnippet>615</a> <span class="string">"Unsupported set variable {} for channel {:?}"</span>,
|
|
<a href=#616 id=616 data-nosnippet>616</a> var_name,
|
|
<a href=#617 id=617 data-nosnippet>617</a> query_ctx.channel()
|
|
<a href=#618 id=618 data-nosnippet>618</a> );
|
|
<a href=#619 id=619 data-nosnippet>619</a> query_ctx.set_warning(<span class="macro">format!</span>(<span class="string">"Unsupported set variable {}"</span>, var_name));
|
|
<a href=#620 id=620 data-nosnippet>620</a> } <span class="kw">else </span>{
|
|
<a href=#621 id=621 data-nosnippet>621</a> <span class="kw">return </span>NotSupportedSnafu {
|
|
<a href=#622 id=622 data-nosnippet>622</a> feat: <span class="macro">format!</span>(<span class="string">"Unsupported set variable {}"</span>, var_name),
|
|
<a href=#623 id=623 data-nosnippet>623</a> }
|
|
<a href=#624 id=624 data-nosnippet>624</a> .fail();
|
|
<a href=#625 id=625 data-nosnippet>625</a> }
|
|
<a href=#626 id=626 data-nosnippet>626</a> }
|
|
<a href=#627 id=627 data-nosnippet>627</a> }
|
|
<a href=#628 id=628 data-nosnippet>628</a> <span class="prelude-val">Ok</span>(Output::new_with_affected_rows(<span class="number">0</span>))
|
|
<a href=#629 id=629 data-nosnippet>629</a> }
|
|
<a href=#630 id=630 data-nosnippet>630</a>
|
|
<a href=#631 id=631 data-nosnippet>631</a> <span class="attr">#[tracing::instrument(skip_all)]
|
|
<a href=#632 id=632 data-nosnippet>632</a> </span><span class="kw">pub async fn </span>plan(
|
|
<a href=#633 id=633 data-nosnippet>633</a> <span class="kw-2">&</span><span class="self">self</span>,
|
|
<a href=#634 id=634 data-nosnippet>634</a> stmt: <span class="kw-2">&</span>QueryStatement,
|
|
<a href=#635 id=635 data-nosnippet>635</a> query_ctx: QueryContextRef,
|
|
<a href=#636 id=636 data-nosnippet>636</a> ) -> <span class="prelude-ty">Result</span><LogicalPlan> {
|
|
<a href=#637 id=637 data-nosnippet>637</a> <span class="self">self</span>.query_engine
|
|
<a href=#638 id=638 data-nosnippet>638</a> .planner()
|
|
<a href=#639 id=639 data-nosnippet>639</a> .plan(stmt, query_ctx)
|
|
<a href=#640 id=640 data-nosnippet>640</a> .<span class="kw">await
|
|
<a href=#641 id=641 data-nosnippet>641</a> </span>.context(PlanStatementSnafu)
|
|
<a href=#642 id=642 data-nosnippet>642</a> }
|
|
<a href=#643 id=643 data-nosnippet>643</a>
|
|
<a href=#644 id=644 data-nosnippet>644</a> <span class="doccomment">/// Execute [`LogicalPlan`] directly.
|
|
<a href=#645 id=645 data-nosnippet>645</a> </span><span class="attr">#[tracing::instrument(skip_all)]
|
|
<a href=#646 id=646 data-nosnippet>646</a> </span><span class="kw">pub async fn </span>exec_plan(<span class="kw-2">&</span><span class="self">self</span>, plan: LogicalPlan, query_ctx: QueryContextRef) -> <span class="prelude-ty">Result</span><Output> {
|
|
<a href=#647 id=647 data-nosnippet>647</a> <span class="self">self</span>.query_engine
|
|
<a href=#648 id=648 data-nosnippet>648</a> .execute(plan, query_ctx)
|
|
<a href=#649 id=649 data-nosnippet>649</a> .<span class="kw">await
|
|
<a href=#650 id=650 data-nosnippet>650</a> </span>.context(ExecLogicalPlanSnafu)
|
|
<a href=#651 id=651 data-nosnippet>651</a> }
|
|
<a href=#652 id=652 data-nosnippet>652</a>
|
|
<a href=#653 id=653 data-nosnippet>653</a> <span class="kw">pub fn </span>optimize_logical_plan(<span class="kw-2">&</span><span class="self">self</span>, plan: LogicalPlan) -> <span class="prelude-ty">Result</span><LogicalPlan> {
|
|
<a href=#654 id=654 data-nosnippet>654</a> <span class="self">self</span>.query_engine
|
|
<a href=#655 id=655 data-nosnippet>655</a> .planner()
|
|
<a href=#656 id=656 data-nosnippet>656</a> .optimize(plan)
|
|
<a href=#657 id=657 data-nosnippet>657</a> .context(PlanStatementSnafu)
|
|
<a href=#658 id=658 data-nosnippet>658</a> }
|
|
<a href=#659 id=659 data-nosnippet>659</a>
|
|
<a href=#660 id=660 data-nosnippet>660</a> <span class="attr">#[tracing::instrument(skip_all)]
|
|
<a href=#661 id=661 data-nosnippet>661</a> </span><span class="kw">async fn </span>plan_exec(<span class="kw-2">&</span><span class="self">self</span>, stmt: QueryStatement, query_ctx: QueryContextRef) -> <span class="prelude-ty">Result</span><Output> {
|
|
<a href=#662 id=662 data-nosnippet>662</a> <span class="kw">let </span>plan = <span class="self">self</span>.plan(<span class="kw-2">&</span>stmt, query_ctx.clone()).<span class="kw">await</span><span class="question-mark">?</span>;
|
|
<a href=#663 id=663 data-nosnippet>663</a> <span class="self">self</span>.exec_plan(plan, query_ctx).<span class="kw">await
|
|
<a href=#664 id=664 data-nosnippet>664</a> </span>}
|
|
<a href=#665 id=665 data-nosnippet>665</a>
|
|
<a href=#666 id=666 data-nosnippet>666</a> <span class="kw">async fn </span>get_table(<span class="kw-2">&</span><span class="self">self</span>, table_ref: <span class="kw-2">&</span>TableReference<<span class="lifetime">'_</span>>) -> <span class="prelude-ty">Result</span><TableRef> {
|
|
<a href=#667 id=667 data-nosnippet>667</a> <span class="kw">let </span>TableReference {
|
|
<a href=#668 id=668 data-nosnippet>668</a> catalog,
|
|
<a href=#669 id=669 data-nosnippet>669</a> schema,
|
|
<a href=#670 id=670 data-nosnippet>670</a> table,
|
|
<a href=#671 id=671 data-nosnippet>671</a> } = table_ref;
|
|
<a href=#672 id=672 data-nosnippet>672</a> <span class="self">self</span>.catalog_manager
|
|
<a href=#673 id=673 data-nosnippet>673</a> .table(catalog, schema, table, <span class="prelude-val">None</span>)
|
|
<a href=#674 id=674 data-nosnippet>674</a> .<span class="kw">await
|
|
<a href=#675 id=675 data-nosnippet>675</a> </span>.context(CatalogSnafu)<span class="question-mark">?
|
|
<a href=#676 id=676 data-nosnippet>676</a> </span>.with_context(|| TableNotFoundSnafu {
|
|
<a href=#677 id=677 data-nosnippet>677</a> table_name: table_ref.to_string(),
|
|
<a href=#678 id=678 data-nosnippet>678</a> })
|
|
<a href=#679 id=679 data-nosnippet>679</a> }
|
|
<a href=#680 id=680 data-nosnippet>680</a>
|
|
<a href=#681 id=681 data-nosnippet>681</a> <span class="kw">pub fn </span>procedure_executor(<span class="kw-2">&</span><span class="self">self</span>) -> <span class="kw-2">&</span>ProcedureExecutorRef {
|
|
<a href=#682 id=682 data-nosnippet>682</a> <span class="kw-2">&</span><span class="self">self</span>.procedure_executor
|
|
<a href=#683 id=683 data-nosnippet>683</a> }
|
|
<a href=#684 id=684 data-nosnippet>684</a>
|
|
<a href=#685 id=685 data-nosnippet>685</a> <span class="kw">pub fn </span>cache_invalidator(<span class="kw-2">&</span><span class="self">self</span>) -> <span class="kw-2">&</span>CacheInvalidatorRef {
|
|
<a href=#686 id=686 data-nosnippet>686</a> <span class="kw-2">&</span><span class="self">self</span>.cache_invalidator
|
|
<a href=#687 id=687 data-nosnippet>687</a> }
|
|
<a href=#688 id=688 data-nosnippet>688</a>
|
|
<a href=#689 id=689 data-nosnippet>689</a> <span class="doccomment">/// Convert truncate time ranges for the given table from sql values to timestamps
|
|
<a href=#690 id=690 data-nosnippet>690</a> ///
|
|
<a href=#691 id=691 data-nosnippet>691</a> </span><span class="kw">pub async fn </span>convert_truncate_time_ranges(
|
|
<a href=#692 id=692 data-nosnippet>692</a> <span class="kw-2">&</span><span class="self">self</span>,
|
|
<a href=#693 id=693 data-nosnippet>693</a> table_name: <span class="kw-2">&</span>TableName,
|
|
<a href=#694 id=694 data-nosnippet>694</a> sql_values_time_range: <span class="kw-2">&</span>[(sqlparser::ast::Value, sqlparser::ast::Value)],
|
|
<a href=#695 id=695 data-nosnippet>695</a> query_ctx: <span class="kw-2">&</span>QueryContextRef,
|
|
<a href=#696 id=696 data-nosnippet>696</a> ) -> <span class="prelude-ty">Result</span><Vec<(Timestamp, Timestamp)>> {
|
|
<a href=#697 id=697 data-nosnippet>697</a> <span class="kw">if </span>sql_values_time_range.is_empty() {
|
|
<a href=#698 id=698 data-nosnippet>698</a> <span class="kw">return </span><span class="prelude-val">Ok</span>(<span class="macro">vec!</span>[]);
|
|
<a href=#699 id=699 data-nosnippet>699</a> }
|
|
<a href=#700 id=700 data-nosnippet>700</a> <span class="kw">let </span>table = <span class="self">self</span>.get_table(<span class="kw-2">&</span>table_name.table_ref()).<span class="kw">await</span><span class="question-mark">?</span>;
|
|
<a href=#701 id=701 data-nosnippet>701</a> <span class="kw">let </span>info = table.table_info();
|
|
<a href=#702 id=702 data-nosnippet>702</a> <span class="kw">let </span>time_index_dt = info
|
|
<a href=#703 id=703 data-nosnippet>703</a> .meta
|
|
<a href=#704 id=704 data-nosnippet>704</a> .schema
|
|
<a href=#705 id=705 data-nosnippet>705</a> .timestamp_column()
|
|
<a href=#706 id=706 data-nosnippet>706</a> .context(UnexpectedSnafu {
|
|
<a href=#707 id=707 data-nosnippet>707</a> violated: <span class="string">"Table must have a timestamp column"</span>,
|
|
<a href=#708 id=708 data-nosnippet>708</a> })<span class="question-mark">?</span>;
|
|
<a href=#709 id=709 data-nosnippet>709</a>
|
|
<a href=#710 id=710 data-nosnippet>710</a> <span class="kw">let </span>time_unit = time_index_dt
|
|
<a href=#711 id=711 data-nosnippet>711</a> .data_type
|
|
<a href=#712 id=712 data-nosnippet>712</a> .as_timestamp()
|
|
<a href=#713 id=713 data-nosnippet>713</a> .with_context(|| UnexpectedSnafu {
|
|
<a href=#714 id=714 data-nosnippet>714</a> violated: <span class="macro">format!</span>(
|
|
<a href=#715 id=715 data-nosnippet>715</a> <span class="string">"Table {}'s time index column must be a timestamp type, found: {:?}"</span>,
|
|
<a href=#716 id=716 data-nosnippet>716</a> table_name, time_index_dt
|
|
<a href=#717 id=717 data-nosnippet>717</a> ),
|
|
<a href=#718 id=718 data-nosnippet>718</a> })<span class="question-mark">?
|
|
<a href=#719 id=719 data-nosnippet>719</a> </span>.unit();
|
|
<a href=#720 id=720 data-nosnippet>720</a>
|
|
<a href=#721 id=721 data-nosnippet>721</a> <span class="kw">let </span>start_column = ColumnSchema::new(
|
|
<a href=#722 id=722 data-nosnippet>722</a> <span class="string">"range_start"</span>,
|
|
<a href=#723 id=723 data-nosnippet>723</a> ConcreteDataType::timestamp_datatype(time_unit),
|
|
<a href=#724 id=724 data-nosnippet>724</a> <span class="bool-val">false</span>,
|
|
<a href=#725 id=725 data-nosnippet>725</a> );
|
|
<a href=#726 id=726 data-nosnippet>726</a> <span class="kw">let </span>end_column = ColumnSchema::new(
|
|
<a href=#727 id=727 data-nosnippet>727</a> <span class="string">"range_end"</span>,
|
|
<a href=#728 id=728 data-nosnippet>728</a> ConcreteDataType::timestamp_datatype(time_unit),
|
|
<a href=#729 id=729 data-nosnippet>729</a> <span class="bool-val">false</span>,
|
|
<a href=#730 id=730 data-nosnippet>730</a> );
|
|
<a href=#731 id=731 data-nosnippet>731</a> <span class="kw">let </span><span class="kw-2">mut </span>time_ranges = Vec::with_capacity(sql_values_time_range.len());
|
|
<a href=#732 id=732 data-nosnippet>732</a> <span class="kw">for </span>(start, end) <span class="kw">in </span>sql_values_time_range {
|
|
<a href=#733 id=733 data-nosnippet>733</a> <span class="kw">let </span>start = common_sql::convert::sql_value_to_value(
|
|
<a href=#734 id=734 data-nosnippet>734</a> <span class="kw-2">&</span>start_column,
|
|
<a href=#735 id=735 data-nosnippet>735</a> start,
|
|
<a href=#736 id=736 data-nosnippet>736</a> <span class="prelude-val">Some</span>(<span class="kw-2">&</span>query_ctx.timezone()),
|
|
<a href=#737 id=737 data-nosnippet>737</a> <span class="prelude-val">None</span>,
|
|
<a href=#738 id=738 data-nosnippet>738</a> <span class="bool-val">false</span>,
|
|
<a href=#739 id=739 data-nosnippet>739</a> )
|
|
<a href=#740 id=740 data-nosnippet>740</a> .context(SqlCommonSnafu)
|
|
<a href=#741 id=741 data-nosnippet>741</a> .and_then(|v| {
|
|
<a href=#742 id=742 data-nosnippet>742</a> <span class="kw">if let </span>datatypes::value::Value::Timestamp(t) = v {
|
|
<a href=#743 id=743 data-nosnippet>743</a> <span class="prelude-val">Ok</span>(t)
|
|
<a href=#744 id=744 data-nosnippet>744</a> } <span class="kw">else </span>{
|
|
<a href=#745 id=745 data-nosnippet>745</a> error::InvalidSqlSnafu {
|
|
<a href=#746 id=746 data-nosnippet>746</a> err_msg: <span class="macro">format!</span>(<span class="string">"Expected a timestamp value, found {v:?}"</span>),
|
|
<a href=#747 id=747 data-nosnippet>747</a> }
|
|
<a href=#748 id=748 data-nosnippet>748</a> .fail()
|
|
<a href=#749 id=749 data-nosnippet>749</a> }
|
|
<a href=#750 id=750 data-nosnippet>750</a> })<span class="question-mark">?</span>;
|
|
<a href=#751 id=751 data-nosnippet>751</a>
|
|
<a href=#752 id=752 data-nosnippet>752</a> <span class="kw">let </span>end = common_sql::convert::sql_value_to_value(
|
|
<a href=#753 id=753 data-nosnippet>753</a> <span class="kw-2">&</span>end_column,
|
|
<a href=#754 id=754 data-nosnippet>754</a> end,
|
|
<a href=#755 id=755 data-nosnippet>755</a> <span class="prelude-val">Some</span>(<span class="kw-2">&</span>query_ctx.timezone()),
|
|
<a href=#756 id=756 data-nosnippet>756</a> <span class="prelude-val">None</span>,
|
|
<a href=#757 id=757 data-nosnippet>757</a> <span class="bool-val">false</span>,
|
|
<a href=#758 id=758 data-nosnippet>758</a> )
|
|
<a href=#759 id=759 data-nosnippet>759</a> .context(SqlCommonSnafu)
|
|
<a href=#760 id=760 data-nosnippet>760</a> .and_then(|v| {
|
|
<a href=#761 id=761 data-nosnippet>761</a> <span class="kw">if let </span>datatypes::value::Value::Timestamp(t) = v {
|
|
<a href=#762 id=762 data-nosnippet>762</a> <span class="prelude-val">Ok</span>(t)
|
|
<a href=#763 id=763 data-nosnippet>763</a> } <span class="kw">else </span>{
|
|
<a href=#764 id=764 data-nosnippet>764</a> error::InvalidSqlSnafu {
|
|
<a href=#765 id=765 data-nosnippet>765</a> err_msg: <span class="macro">format!</span>(<span class="string">"Expected a timestamp value, found {v:?}"</span>),
|
|
<a href=#766 id=766 data-nosnippet>766</a> }
|
|
<a href=#767 id=767 data-nosnippet>767</a> .fail()
|
|
<a href=#768 id=768 data-nosnippet>768</a> }
|
|
<a href=#769 id=769 data-nosnippet>769</a> })<span class="question-mark">?</span>;
|
|
<a href=#770 id=770 data-nosnippet>770</a> time_ranges.push((start, end));
|
|
<a href=#771 id=771 data-nosnippet>771</a> }
|
|
<a href=#772 id=772 data-nosnippet>772</a> <span class="prelude-val">Ok</span>(time_ranges)
|
|
<a href=#773 id=773 data-nosnippet>773</a> }
|
|
<a href=#774 id=774 data-nosnippet>774</a>
|
|
<a href=#775 id=775 data-nosnippet>775</a> <span class="doccomment">/// Returns the inserter for the statement executor.
|
|
<a href=#776 id=776 data-nosnippet>776</a> </span><span class="kw">pub</span>(<span class="kw">crate</span>) <span class="kw">fn </span>inserter(<span class="kw-2">&</span><span class="self">self</span>) -> <span class="kw-2">&</span>InserterRef {
|
|
<a href=#777 id=777 data-nosnippet>777</a> <span class="kw-2">&</span><span class="self">self</span>.inserter
|
|
<a href=#778 id=778 data-nosnippet>778</a> }
|
|
<a href=#779 id=779 data-nosnippet>779</a>}
|
|
<a href=#780 id=780 data-nosnippet>780</a>
|
|
<a href=#781 id=781 data-nosnippet>781</a><span class="kw">fn </span>to_copy_query_request(stmt: CopyQueryToArgument) -> <span class="prelude-ty">Result</span><CopyQueryToRequest> {
|
|
<a href=#782 id=782 data-nosnippet>782</a> <span class="kw">let </span>CopyQueryToArgument {
|
|
<a href=#783 id=783 data-nosnippet>783</a> with,
|
|
<a href=#784 id=784 data-nosnippet>784</a> connection,
|
|
<a href=#785 id=785 data-nosnippet>785</a> location,
|
|
<a href=#786 id=786 data-nosnippet>786</a> } = stmt;
|
|
<a href=#787 id=787 data-nosnippet>787</a>
|
|
<a href=#788 id=788 data-nosnippet>788</a> <span class="prelude-val">Ok</span>(CopyQueryToRequest {
|
|
<a href=#789 id=789 data-nosnippet>789</a> location,
|
|
<a href=#790 id=790 data-nosnippet>790</a> with: with.into_map(),
|
|
<a href=#791 id=791 data-nosnippet>791</a> connection: connection.into_map(),
|
|
<a href=#792 id=792 data-nosnippet>792</a> })
|
|
<a href=#793 id=793 data-nosnippet>793</a>}
|
|
<a href=#794 id=794 data-nosnippet>794</a>
|
|
<a href=#795 id=795 data-nosnippet>795</a><span class="comment">// Verifies time related format is valid
|
|
<a href=#796 id=796 data-nosnippet>796</a></span><span class="kw">fn </span>verify_time_related_format(with: <span class="kw-2">&</span>OptionMap) -> <span class="prelude-ty">Result</span><()> {
|
|
<a href=#797 id=797 data-nosnippet>797</a> <span class="kw">let </span>time_format = with.get(common_datasource::file_format::TIME_FORMAT);
|
|
<a href=#798 id=798 data-nosnippet>798</a> <span class="kw">let </span>date_format = with.get(common_datasource::file_format::DATE_FORMAT);
|
|
<a href=#799 id=799 data-nosnippet>799</a> <span class="kw">let </span>timestamp_format = with.get(common_datasource::file_format::TIMESTAMP_FORMAT);
|
|
<a href=#800 id=800 data-nosnippet>800</a> <span class="kw">let </span>file_format = with.get(common_datasource::file_format::FORMAT_TYPE);
|
|
<a href=#801 id=801 data-nosnippet>801</a>
|
|
<a href=#802 id=802 data-nosnippet>802</a> <span class="kw">if </span>!<span class="macro">matches!</span>(file_format, <span class="prelude-val">Some</span>(f) <span class="kw">if </span>f.eq_ignore_ascii_case(<span class="string">"csv"</span>)) {
|
|
<a href=#803 id=803 data-nosnippet>803</a> <span class="macro">ensure!</span>(
|
|
<a href=#804 id=804 data-nosnippet>804</a> time_format.is_none() && date_format.is_none() && timestamp_format.is_none(),
|
|
<a href=#805 id=805 data-nosnippet>805</a> error::TimestampFormatNotSupportedSnafu {
|
|
<a href=#806 id=806 data-nosnippet>806</a> format: <span class="string">"<unknown>"</span>.to_string(),
|
|
<a href=#807 id=807 data-nosnippet>807</a> file_format: file_format.unwrap_or_default(),
|
|
<a href=#808 id=808 data-nosnippet>808</a> }
|
|
<a href=#809 id=809 data-nosnippet>809</a> );
|
|
<a href=#810 id=810 data-nosnippet>810</a> }
|
|
<a href=#811 id=811 data-nosnippet>811</a>
|
|
<a href=#812 id=812 data-nosnippet>812</a> <span class="kw">for </span>(key, format_opt) <span class="kw">in </span>[
|
|
<a href=#813 id=813 data-nosnippet>813</a> (common_datasource::file_format::TIME_FORMAT, time_format),
|
|
<a href=#814 id=814 data-nosnippet>814</a> (common_datasource::file_format::DATE_FORMAT, date_format),
|
|
<a href=#815 id=815 data-nosnippet>815</a> (
|
|
<a href=#816 id=816 data-nosnippet>816</a> common_datasource::file_format::TIMESTAMP_FORMAT,
|
|
<a href=#817 id=817 data-nosnippet>817</a> timestamp_format,
|
|
<a href=#818 id=818 data-nosnippet>818</a> ),
|
|
<a href=#819 id=819 data-nosnippet>819</a> ] {
|
|
<a href=#820 id=820 data-nosnippet>820</a> <span class="kw">if let </span><span class="prelude-val">Some</span>(format) = format_opt {
|
|
<a href=#821 id=821 data-nosnippet>821</a> chrono::format::strftime::StrftimeItems::new(format)
|
|
<a href=#822 id=822 data-nosnippet>822</a> .parse()
|
|
<a href=#823 id=823 data-nosnippet>823</a> .map_err(|<span class="kw">_</span>| error::InvalidCopyParameterSnafu { key, value: format }.build())<span class="question-mark">?</span>;
|
|
<a href=#824 id=824 data-nosnippet>824</a> }
|
|
<a href=#825 id=825 data-nosnippet>825</a> }
|
|
<a href=#826 id=826 data-nosnippet>826</a>
|
|
<a href=#827 id=827 data-nosnippet>827</a> <span class="prelude-val">Ok</span>(())
|
|
<a href=#828 id=828 data-nosnippet>828</a>}
|
|
<a href=#829 id=829 data-nosnippet>829</a>
|
|
<a href=#830 id=830 data-nosnippet>830</a><span class="kw">fn </span>to_copy_table_request(stmt: CopyTable, query_ctx: QueryContextRef) -> <span class="prelude-ty">Result</span><CopyTableRequest> {
|
|
<a href=#831 id=831 data-nosnippet>831</a> <span class="kw">let </span>direction = <span class="kw">match </span>stmt {
|
|
<a href=#832 id=832 data-nosnippet>832</a> CopyTable::To(<span class="kw">_</span>) => CopyDirection::Export,
|
|
<a href=#833 id=833 data-nosnippet>833</a> CopyTable::From(<span class="kw">_</span>) => CopyDirection::Import,
|
|
<a href=#834 id=834 data-nosnippet>834</a> };
|
|
<a href=#835 id=835 data-nosnippet>835</a>
|
|
<a href=#836 id=836 data-nosnippet>836</a> <span class="kw">let </span>CopyTableArgument {
|
|
<a href=#837 id=837 data-nosnippet>837</a> location,
|
|
<a href=#838 id=838 data-nosnippet>838</a> connection,
|
|
<a href=#839 id=839 data-nosnippet>839</a> with,
|
|
<a href=#840 id=840 data-nosnippet>840</a> table_name,
|
|
<a href=#841 id=841 data-nosnippet>841</a> limit,
|
|
<a href=#842 id=842 data-nosnippet>842</a> ..
|
|
<a href=#843 id=843 data-nosnippet>843</a> } = <span class="kw">match </span>stmt {
|
|
<a href=#844 id=844 data-nosnippet>844</a> CopyTable::To(arg) => arg,
|
|
<a href=#845 id=845 data-nosnippet>845</a> CopyTable::From(arg) => arg,
|
|
<a href=#846 id=846 data-nosnippet>846</a> };
|
|
<a href=#847 id=847 data-nosnippet>847</a> <span class="kw">let </span>(catalog_name, schema_name, table_name) =
|
|
<a href=#848 id=848 data-nosnippet>848</a> table_idents_to_full_name(<span class="kw-2">&</span>table_name, <span class="kw-2">&</span>query_ctx)
|
|
<a href=#849 id=849 data-nosnippet>849</a> .map_err(BoxedError::new)
|
|
<a href=#850 id=850 data-nosnippet>850</a> .context(ExternalSnafu)<span class="question-mark">?</span>;
|
|
<a href=#851 id=851 data-nosnippet>851</a>
|
|
<a href=#852 id=852 data-nosnippet>852</a> <span class="kw">let </span>timestamp_range = timestamp_range_from_option_map(<span class="kw-2">&</span>with, <span class="kw-2">&</span>query_ctx)<span class="question-mark">?</span>;
|
|
<a href=#853 id=853 data-nosnippet>853</a>
|
|
<a href=#854 id=854 data-nosnippet>854</a> verify_time_related_format(<span class="kw-2">&</span>with)<span class="question-mark">?</span>;
|
|
<a href=#855 id=855 data-nosnippet>855</a>
|
|
<a href=#856 id=856 data-nosnippet>856</a> <span class="kw">let </span>pattern = with
|
|
<a href=#857 id=857 data-nosnippet>857</a> .get(common_datasource::file_format::FILE_PATTERN)
|
|
<a href=#858 id=858 data-nosnippet>858</a> .map(|x| x.to_string());
|
|
<a href=#859 id=859 data-nosnippet>859</a>
|
|
<a href=#860 id=860 data-nosnippet>860</a> <span class="prelude-val">Ok</span>(CopyTableRequest {
|
|
<a href=#861 id=861 data-nosnippet>861</a> catalog_name,
|
|
<a href=#862 id=862 data-nosnippet>862</a> schema_name,
|
|
<a href=#863 id=863 data-nosnippet>863</a> table_name,
|
|
<a href=#864 id=864 data-nosnippet>864</a> location,
|
|
<a href=#865 id=865 data-nosnippet>865</a> with: with.into_map(),
|
|
<a href=#866 id=866 data-nosnippet>866</a> connection: connection.into_map(),
|
|
<a href=#867 id=867 data-nosnippet>867</a> pattern,
|
|
<a href=#868 id=868 data-nosnippet>868</a> direction,
|
|
<a href=#869 id=869 data-nosnippet>869</a> timestamp_range,
|
|
<a href=#870 id=870 data-nosnippet>870</a> limit,
|
|
<a href=#871 id=871 data-nosnippet>871</a> })
|
|
<a href=#872 id=872 data-nosnippet>872</a>}
|
|
<a href=#873 id=873 data-nosnippet>873</a>
|
|
<a href=#874 id=874 data-nosnippet>874</a><span class="doccomment">/// Converts [CopyDatabaseArgument] to [CopyDatabaseRequest].
|
|
<a href=#875 id=875 data-nosnippet>875</a>/// This function extracts the necessary info including catalog/database name, time range, etc.
|
|
<a href=#876 id=876 data-nosnippet>876</a></span><span class="kw">pub fn </span>to_copy_database_request(
|
|
<a href=#877 id=877 data-nosnippet>877</a> arg: CopyDatabaseArgument,
|
|
<a href=#878 id=878 data-nosnippet>878</a> query_ctx: <span class="kw-2">&</span>QueryContextRef,
|
|
<a href=#879 id=879 data-nosnippet>879</a>) -> <span class="prelude-ty">Result</span><CopyDatabaseRequest> {
|
|
<a href=#880 id=880 data-nosnippet>880</a> <span class="kw">let </span>(catalog_name, database_name) = idents_to_full_database_name(<span class="kw-2">&</span>arg.database_name, query_ctx)
|
|
<a href=#881 id=881 data-nosnippet>881</a> .map_err(BoxedError::new)
|
|
<a href=#882 id=882 data-nosnippet>882</a> .context(ExternalSnafu)<span class="question-mark">?</span>;
|
|
<a href=#883 id=883 data-nosnippet>883</a> <span class="kw">let </span>time_range = timestamp_range_from_option_map(<span class="kw-2">&</span>arg.with, query_ctx)<span class="question-mark">?</span>;
|
|
<a href=#884 id=884 data-nosnippet>884</a>
|
|
<a href=#885 id=885 data-nosnippet>885</a> <span class="prelude-val">Ok</span>(CopyDatabaseRequest {
|
|
<a href=#886 id=886 data-nosnippet>886</a> catalog_name,
|
|
<a href=#887 id=887 data-nosnippet>887</a> schema_name: database_name,
|
|
<a href=#888 id=888 data-nosnippet>888</a> location: arg.location,
|
|
<a href=#889 id=889 data-nosnippet>889</a> with: arg.with.into_map(),
|
|
<a href=#890 id=890 data-nosnippet>890</a> connection: arg.connection.into_map(),
|
|
<a href=#891 id=891 data-nosnippet>891</a> time_range,
|
|
<a href=#892 id=892 data-nosnippet>892</a> })
|
|
<a href=#893 id=893 data-nosnippet>893</a>}
|
|
<a href=#894 id=894 data-nosnippet>894</a>
|
|
<a href=#895 id=895 data-nosnippet>895</a><span class="doccomment">/// Extracts timestamp range from OptionMap with keys `start_time` and `end_time`.
|
|
<a href=#896 id=896 data-nosnippet>896</a>/// The timestamp ranges should be a valid timestamp string as defined in [Timestamp::from_str].
|
|
<a href=#897 id=897 data-nosnippet>897</a>/// The timezone used for conversion will respect that inside `query_ctx`.
|
|
<a href=#898 id=898 data-nosnippet>898</a></span><span class="kw">fn </span>timestamp_range_from_option_map(
|
|
<a href=#899 id=899 data-nosnippet>899</a> options: <span class="kw-2">&</span>OptionMap,
|
|
<a href=#900 id=900 data-nosnippet>900</a> query_ctx: <span class="kw-2">&</span>QueryContextRef,
|
|
<a href=#901 id=901 data-nosnippet>901</a>) -> <span class="prelude-ty">Result</span><<span class="prelude-ty">Option</span><TimestampRange>> {
|
|
<a href=#902 id=902 data-nosnippet>902</a> <span class="kw">let </span>start_timestamp = extract_timestamp(options, COPY_DATABASE_TIME_START_KEY, query_ctx)<span class="question-mark">?</span>;
|
|
<a href=#903 id=903 data-nosnippet>903</a> <span class="kw">let </span>end_timestamp = extract_timestamp(options, COPY_DATABASE_TIME_END_KEY, query_ctx)<span class="question-mark">?</span>;
|
|
<a href=#904 id=904 data-nosnippet>904</a> <span class="kw">let </span>time_range = <span class="kw">match </span>(start_timestamp, end_timestamp) {
|
|
<a href=#905 id=905 data-nosnippet>905</a> (<span class="prelude-val">Some</span>(start), <span class="prelude-val">Some</span>(end)) => <span class="prelude-val">Some</span>(TimestampRange::new(start, end).with_context(|| {
|
|
<a href=#906 id=906 data-nosnippet>906</a> error::InvalidTimestampRangeSnafu {
|
|
<a href=#907 id=907 data-nosnippet>907</a> start: start.to_iso8601_string(),
|
|
<a href=#908 id=908 data-nosnippet>908</a> end: end.to_iso8601_string(),
|
|
<a href=#909 id=909 data-nosnippet>909</a> }
|
|
<a href=#910 id=910 data-nosnippet>910</a> })<span class="question-mark">?</span>),
|
|
<a href=#911 id=911 data-nosnippet>911</a> (<span class="prelude-val">Some</span>(start), <span class="prelude-val">None</span>) => <span class="prelude-val">Some</span>(TimestampRange::from_start(start)),
|
|
<a href=#912 id=912 data-nosnippet>912</a> (<span class="prelude-val">None</span>, <span class="prelude-val">Some</span>(end)) => <span class="prelude-val">Some</span>(TimestampRange::until_end(end, <span class="bool-val">false</span>)), <span class="comment">// exclusive end
|
|
<a href=#913 id=913 data-nosnippet>913</a> </span>(<span class="prelude-val">None</span>, <span class="prelude-val">None</span>) => <span class="prelude-val">None</span>,
|
|
<a href=#914 id=914 data-nosnippet>914</a> };
|
|
<a href=#915 id=915 data-nosnippet>915</a> <span class="prelude-val">Ok</span>(time_range)
|
|
<a href=#916 id=916 data-nosnippet>916</a>}
|
|
<a href=#917 id=917 data-nosnippet>917</a>
|
|
<a href=#918 id=918 data-nosnippet>918</a><span class="doccomment">/// Extracts timestamp from a [HashMap<String, String>] with given key.
|
|
<a href=#919 id=919 data-nosnippet>919</a></span><span class="kw">fn </span>extract_timestamp(
|
|
<a href=#920 id=920 data-nosnippet>920</a> map: <span class="kw-2">&</span>OptionMap,
|
|
<a href=#921 id=921 data-nosnippet>921</a> key: <span class="kw-2">&</span>str,
|
|
<a href=#922 id=922 data-nosnippet>922</a> query_ctx: <span class="kw-2">&</span>QueryContextRef,
|
|
<a href=#923 id=923 data-nosnippet>923</a>) -> <span class="prelude-ty">Result</span><<span class="prelude-ty">Option</span><Timestamp>> {
|
|
<a href=#924 id=924 data-nosnippet>924</a> map.get(key)
|
|
<a href=#925 id=925 data-nosnippet>925</a> .map(|v| {
|
|
<a href=#926 id=926 data-nosnippet>926</a> Timestamp::from_str(v, <span class="prelude-val">Some</span>(<span class="kw-2">&</span>query_ctx.timezone()))
|
|
<a href=#927 id=927 data-nosnippet>927</a> .map_err(|<span class="kw">_</span>| error::InvalidCopyParameterSnafu { key, value: v }.build())
|
|
<a href=#928 id=928 data-nosnippet>928</a> })
|
|
<a href=#929 id=929 data-nosnippet>929</a> .transpose()
|
|
<a href=#930 id=930 data-nosnippet>930</a>}
|
|
<a href=#931 id=931 data-nosnippet>931</a>
|
|
<a href=#932 id=932 data-nosnippet>932</a><span class="kw">fn </span>idents_to_full_database_name(
|
|
<a href=#933 id=933 data-nosnippet>933</a> obj_name: <span class="kw-2">&</span>ObjectName,
|
|
<a href=#934 id=934 data-nosnippet>934</a> query_ctx: <span class="kw-2">&</span>QueryContextRef,
|
|
<a href=#935 id=935 data-nosnippet>935</a>) -> <span class="prelude-ty">Result</span><(String, String)> {
|
|
<a href=#936 id=936 data-nosnippet>936</a> <span class="kw">match </span><span class="kw-2">&</span>obj_name.<span class="number">0</span>[..] {
|
|
<a href=#937 id=937 data-nosnippet>937</a> [database] => <span class="prelude-val">Ok</span>((
|
|
<a href=#938 id=938 data-nosnippet>938</a> query_ctx.current_catalog().to_owned(),
|
|
<a href=#939 id=939 data-nosnippet>939</a> database.to_string_unquoted(),
|
|
<a href=#940 id=940 data-nosnippet>940</a> )),
|
|
<a href=#941 id=941 data-nosnippet>941</a> [catalog, database] => <span class="prelude-val">Ok</span>((catalog.to_string_unquoted(), database.to_string_unquoted())),
|
|
<a href=#942 id=942 data-nosnippet>942</a> <span class="kw">_ </span>=> InvalidSqlSnafu {
|
|
<a href=#943 id=943 data-nosnippet>943</a> err_msg: <span class="macro">format!</span>(
|
|
<a href=#944 id=944 data-nosnippet>944</a> <span class="string">"expect database name to be <catalog>.<database>, <database>, found: {obj_name}"</span>,
|
|
<a href=#945 id=945 data-nosnippet>945</a> ),
|
|
<a href=#946 id=946 data-nosnippet>946</a> }
|
|
<a href=#947 id=947 data-nosnippet>947</a> .fail(),
|
|
<a href=#948 id=948 data-nosnippet>948</a> }
|
|
<a href=#949 id=949 data-nosnippet>949</a>}
|
|
<a href=#950 id=950 data-nosnippet>950</a>
|
|
<a href=#951 id=951 data-nosnippet>951</a><span class="doccomment">/// The [`Inserter`] implementation for the statement executor.
|
|
<a href=#952 id=952 data-nosnippet>952</a></span><span class="kw">pub struct </span>InserterImpl {
|
|
<a href=#953 id=953 data-nosnippet>953</a> statement_executor: StatementExecutorRef,
|
|
<a href=#954 id=954 data-nosnippet>954</a> options: <span class="prelude-ty">Option</span><InsertOptions>,
|
|
<a href=#955 id=955 data-nosnippet>955</a>}
|
|
<a href=#956 id=956 data-nosnippet>956</a>
|
|
<a href=#957 id=957 data-nosnippet>957</a><span class="kw">impl </span>InserterImpl {
|
|
<a href=#958 id=958 data-nosnippet>958</a> <span class="kw">pub fn </span>new(statement_executor: StatementExecutorRef, options: <span class="prelude-ty">Option</span><InsertOptions>) -> <span class="self">Self </span>{
|
|
<a href=#959 id=959 data-nosnippet>959</a> <span class="self">Self </span>{
|
|
<a href=#960 id=960 data-nosnippet>960</a> statement_executor,
|
|
<a href=#961 id=961 data-nosnippet>961</a> options,
|
|
<a href=#962 id=962 data-nosnippet>962</a> }
|
|
<a href=#963 id=963 data-nosnippet>963</a> }
|
|
<a href=#964 id=964 data-nosnippet>964</a>}
|
|
<a href=#965 id=965 data-nosnippet>965</a>
|
|
<a href=#966 id=966 data-nosnippet>966</a><span class="attr">#[async_trait::async_trait]
|
|
<a href=#967 id=967 data-nosnippet>967</a></span><span class="kw">impl </span>Inserter <span class="kw">for </span>InserterImpl {
|
|
<a href=#968 id=968 data-nosnippet>968</a> <span class="kw">async fn </span>insert_rows(
|
|
<a href=#969 id=969 data-nosnippet>969</a> <span class="kw-2">&</span><span class="self">self</span>,
|
|
<a href=#970 id=970 data-nosnippet>970</a> context: <span class="kw-2">&</span>client::inserter::Context<<span class="lifetime">'_</span>>,
|
|
<a href=#971 id=971 data-nosnippet>971</a> requests: RowInsertRequests,
|
|
<a href=#972 id=972 data-nosnippet>972</a> ) -> ClientResult<()> {
|
|
<a href=#973 id=973 data-nosnippet>973</a> <span class="kw">let </span><span class="kw-2">mut </span>ctx_builder = QueryContextBuilder::default()
|
|
<a href=#974 id=974 data-nosnippet>974</a> .current_catalog(context.catalog.to_string())
|
|
<a href=#975 id=975 data-nosnippet>975</a> .current_schema(context.schema.to_string());
|
|
<a href=#976 id=976 data-nosnippet>976</a> <span class="kw">if let </span><span class="prelude-val">Some</span>(options) = <span class="self">self</span>.options.as_ref() {
|
|
<a href=#977 id=977 data-nosnippet>977</a> ctx_builder = ctx_builder
|
|
<a href=#978 id=978 data-nosnippet>978</a> .set_extension(
|
|
<a href=#979 id=979 data-nosnippet>979</a> TTL_KEY.to_string(),
|
|
<a href=#980 id=980 data-nosnippet>980</a> format_duration(options.ttl).to_string(),
|
|
<a href=#981 id=981 data-nosnippet>981</a> )
|
|
<a href=#982 id=982 data-nosnippet>982</a> .set_extension(APPEND_MODE_KEY.to_string(), options.append_mode.to_string());
|
|
<a href=#983 id=983 data-nosnippet>983</a> }
|
|
<a href=#984 id=984 data-nosnippet>984</a> <span class="kw">let </span>query_ctx = ctx_builder.build().into();
|
|
<a href=#985 id=985 data-nosnippet>985</a>
|
|
<a href=#986 id=986 data-nosnippet>986</a> <span class="self">self</span>.statement_executor
|
|
<a href=#987 id=987 data-nosnippet>987</a> .inserter()
|
|
<a href=#988 id=988 data-nosnippet>988</a> .handle_row_inserts(
|
|
<a href=#989 id=989 data-nosnippet>989</a> requests,
|
|
<a href=#990 id=990 data-nosnippet>990</a> query_ctx,
|
|
<a href=#991 id=991 data-nosnippet>991</a> <span class="self">self</span>.statement_executor.as_ref(),
|
|
<a href=#992 id=992 data-nosnippet>992</a> <span class="bool-val">false</span>,
|
|
<a href=#993 id=993 data-nosnippet>993</a> <span class="bool-val">false</span>,
|
|
<a href=#994 id=994 data-nosnippet>994</a> )
|
|
<a href=#995 id=995 data-nosnippet>995</a> .<span class="kw">await
|
|
<a href=#996 id=996 data-nosnippet>996</a> </span>.map_err(BoxedError::new)
|
|
<a href=#997 id=997 data-nosnippet>997</a> .context(ClientExternalSnafu)
|
|
<a href=#998 id=998 data-nosnippet>998</a> .map(|<span class="kw">_</span>| ())
|
|
<a href=#999 id=999 data-nosnippet>999</a> }
|
|
<a href=#1000 id=1000 data-nosnippet>1000</a>
|
|
<a href=#1001 id=1001 data-nosnippet>1001</a> <span class="kw">fn </span>set_options(<span class="kw-2">&mut </span><span class="self">self</span>, options: <span class="kw-2">&</span>InsertOptions) {
|
|
<a href=#1002 id=1002 data-nosnippet>1002</a> <span class="self">self</span>.options = <span class="prelude-val">Some</span>(<span class="kw-2">*</span>options);
|
|
<a href=#1003 id=1003 data-nosnippet>1003</a> }
|
|
<a href=#1004 id=1004 data-nosnippet>1004</a>}
|
|
<a href=#1005 id=1005 data-nosnippet>1005</a>
|
|
<a href=#1006 id=1006 data-nosnippet>1006</a><span class="attr">#[cfg(test)]
|
|
<a href=#1007 id=1007 data-nosnippet>1007</a></span><span class="kw">mod </span>tests {
|
|
<a href=#1008 id=1008 data-nosnippet>1008</a> <span class="kw">use </span>std::assert_matches;
|
|
<a href=#1009 id=1009 data-nosnippet>1009</a> <span class="kw">use </span>std::collections::HashMap;
|
|
<a href=#1010 id=1010 data-nosnippet>1010</a>
|
|
<a href=#1011 id=1011 data-nosnippet>1011</a> <span class="kw">use </span>common_time::range::TimestampRange;
|
|
<a href=#1012 id=1012 data-nosnippet>1012</a> <span class="kw">use </span>common_time::{Timestamp, Timezone};
|
|
<a href=#1013 id=1013 data-nosnippet>1013</a> <span class="kw">use </span>session::context::QueryContextBuilder;
|
|
<a href=#1014 id=1014 data-nosnippet>1014</a> <span class="kw">use </span>sql::statements::OptionMap;
|
|
<a href=#1015 id=1015 data-nosnippet>1015</a>
|
|
<a href=#1016 id=1016 data-nosnippet>1016</a> <span class="kw">use </span><span class="kw">crate</span>::error;
|
|
<a href=#1017 id=1017 data-nosnippet>1017</a> <span class="kw">use </span><span class="kw">crate</span>::statement::copy_database::{
|
|
<a href=#1018 id=1018 data-nosnippet>1018</a> COPY_DATABASE_TIME_END_KEY, COPY_DATABASE_TIME_START_KEY,
|
|
<a href=#1019 id=1019 data-nosnippet>1019</a> };
|
|
<a href=#1020 id=1020 data-nosnippet>1020</a> <span class="kw">use </span><span class="kw">crate</span>::statement::{timestamp_range_from_option_map, verify_time_related_format};
|
|
<a href=#1021 id=1021 data-nosnippet>1021</a>
|
|
<a href=#1022 id=1022 data-nosnippet>1022</a> <span class="kw">fn </span>check_timestamp_range((start, end): (<span class="kw-2">&</span>str, <span class="kw-2">&</span>str)) -> error::Result<<span class="prelude-ty">Option</span><TimestampRange>> {
|
|
<a href=#1023 id=1023 data-nosnippet>1023</a> <span class="kw">let </span>query_ctx = QueryContextBuilder::default()
|
|
<a href=#1024 id=1024 data-nosnippet>1024</a> .timezone(Timezone::from_tz_string(<span class="string">"Asia/Shanghai"</span>).unwrap())
|
|
<a href=#1025 id=1025 data-nosnippet>1025</a> .build()
|
|
<a href=#1026 id=1026 data-nosnippet>1026</a> .into();
|
|
<a href=#1027 id=1027 data-nosnippet>1027</a> <span class="kw">let </span>map = OptionMap::from(
|
|
<a href=#1028 id=1028 data-nosnippet>1028</a> [
|
|
<a href=#1029 id=1029 data-nosnippet>1029</a> (COPY_DATABASE_TIME_START_KEY.to_string(), start.to_string()),
|
|
<a href=#1030 id=1030 data-nosnippet>1030</a> (COPY_DATABASE_TIME_END_KEY.to_string(), end.to_string()),
|
|
<a href=#1031 id=1031 data-nosnippet>1031</a> ]
|
|
<a href=#1032 id=1032 data-nosnippet>1032</a> .into_iter()
|
|
<a href=#1033 id=1033 data-nosnippet>1033</a> .collect::<HashMap<<span class="kw">_</span>, <span class="kw">_</span>>>(),
|
|
<a href=#1034 id=1034 data-nosnippet>1034</a> );
|
|
<a href=#1035 id=1035 data-nosnippet>1035</a> timestamp_range_from_option_map(<span class="kw-2">&</span>map, <span class="kw-2">&</span>query_ctx)
|
|
<a href=#1036 id=1036 data-nosnippet>1036</a> }
|
|
<a href=#1037 id=1037 data-nosnippet>1037</a>
|
|
<a href=#1038 id=1038 data-nosnippet>1038</a> <span class="attr">#[test]
|
|
<a href=#1039 id=1039 data-nosnippet>1039</a> </span><span class="kw">fn </span>test_timestamp_range_from_option_map() {
|
|
<a href=#1040 id=1040 data-nosnippet>1040</a> <span class="macro">assert_eq!</span>(
|
|
<a href=#1041 id=1041 data-nosnippet>1041</a> <span class="prelude-val">Some</span>(
|
|
<a href=#1042 id=1042 data-nosnippet>1042</a> TimestampRange::new(
|
|
<a href=#1043 id=1043 data-nosnippet>1043</a> Timestamp::new_second(<span class="number">1649635200</span>),
|
|
<a href=#1044 id=1044 data-nosnippet>1044</a> Timestamp::new_second(<span class="number">1649664000</span>),
|
|
<a href=#1045 id=1045 data-nosnippet>1045</a> )
|
|
<a href=#1046 id=1046 data-nosnippet>1046</a> .unwrap(),
|
|
<a href=#1047 id=1047 data-nosnippet>1047</a> ),
|
|
<a href=#1048 id=1048 data-nosnippet>1048</a> check_timestamp_range((<span class="string">"2022-04-11 08:00:00"</span>, <span class="string">"2022-04-11 16:00:00"</span>),).unwrap()
|
|
<a href=#1049 id=1049 data-nosnippet>1049</a> );
|
|
<a href=#1050 id=1050 data-nosnippet>1050</a>
|
|
<a href=#1051 id=1051 data-nosnippet>1051</a> <span class="macro">assert_matches!</span>(
|
|
<a href=#1052 id=1052 data-nosnippet>1052</a> check_timestamp_range((<span class="string">"2022-04-11 08:00:00"</span>, <span class="string">"2022-04-11 07:00:00"</span>)).unwrap_err(),
|
|
<a href=#1053 id=1053 data-nosnippet>1053</a> error::Error::InvalidTimestampRange { .. }
|
|
<a href=#1054 id=1054 data-nosnippet>1054</a> );
|
|
<a href=#1055 id=1055 data-nosnippet>1055</a> }
|
|
<a href=#1056 id=1056 data-nosnippet>1056</a>
|
|
<a href=#1057 id=1057 data-nosnippet>1057</a> <span class="attr">#[test]
|
|
<a href=#1058 id=1058 data-nosnippet>1058</a> </span><span class="kw">fn </span>test_verify_timestamp_format() {
|
|
<a href=#1059 id=1059 data-nosnippet>1059</a> <span class="kw">let </span>map = OptionMap::from(
|
|
<a href=#1060 id=1060 data-nosnippet>1060</a> [
|
|
<a href=#1061 id=1061 data-nosnippet>1061</a> (
|
|
<a href=#1062 id=1062 data-nosnippet>1062</a> common_datasource::file_format::TIMESTAMP_FORMAT.to_string(),
|
|
<a href=#1063 id=1063 data-nosnippet>1063</a> <span class="string">"%Y-%m-%d %H:%M:%S"</span>.to_string(),
|
|
<a href=#1064 id=1064 data-nosnippet>1064</a> ),
|
|
<a href=#1065 id=1065 data-nosnippet>1065</a> (
|
|
<a href=#1066 id=1066 data-nosnippet>1066</a> common_datasource::file_format::FORMAT_TYPE.to_string(),
|
|
<a href=#1067 id=1067 data-nosnippet>1067</a> <span class="string">"csv"</span>.to_string(),
|
|
<a href=#1068 id=1068 data-nosnippet>1068</a> ),
|
|
<a href=#1069 id=1069 data-nosnippet>1069</a> ]
|
|
<a href=#1070 id=1070 data-nosnippet>1070</a> .into_iter()
|
|
<a href=#1071 id=1071 data-nosnippet>1071</a> .collect::<HashMap<<span class="kw">_</span>, <span class="kw">_</span>>>(),
|
|
<a href=#1072 id=1072 data-nosnippet>1072</a> );
|
|
<a href=#1073 id=1073 data-nosnippet>1073</a> <span class="macro">assert!</span>(verify_time_related_format(<span class="kw-2">&</span>map).is_ok());
|
|
<a href=#1074 id=1074 data-nosnippet>1074</a>
|
|
<a href=#1075 id=1075 data-nosnippet>1075</a> <span class="kw">let </span>map = OptionMap::from(
|
|
<a href=#1076 id=1076 data-nosnippet>1076</a> [
|
|
<a href=#1077 id=1077 data-nosnippet>1077</a> (
|
|
<a href=#1078 id=1078 data-nosnippet>1078</a> common_datasource::file_format::TIMESTAMP_FORMAT.to_string(),
|
|
<a href=#1079 id=1079 data-nosnippet>1079</a> <span class="string">"%Y-%m-%d %H:%M:%S"</span>.to_string(),
|
|
<a href=#1080 id=1080 data-nosnippet>1080</a> ),
|
|
<a href=#1081 id=1081 data-nosnippet>1081</a> (
|
|
<a href=#1082 id=1082 data-nosnippet>1082</a> common_datasource::file_format::FORMAT_TYPE.to_string(),
|
|
<a href=#1083 id=1083 data-nosnippet>1083</a> <span class="string">"json"</span>.to_string(),
|
|
<a href=#1084 id=1084 data-nosnippet>1084</a> ),
|
|
<a href=#1085 id=1085 data-nosnippet>1085</a> ]
|
|
<a href=#1086 id=1086 data-nosnippet>1086</a> .into_iter()
|
|
<a href=#1087 id=1087 data-nosnippet>1087</a> .collect::<HashMap<<span class="kw">_</span>, <span class="kw">_</span>>>(),
|
|
<a href=#1088 id=1088 data-nosnippet>1088</a> );
|
|
<a href=#1089 id=1089 data-nosnippet>1089</a>
|
|
<a href=#1090 id=1090 data-nosnippet>1090</a> <span class="macro">assert_matches!</span>(
|
|
<a href=#1091 id=1091 data-nosnippet>1091</a> verify_time_related_format(<span class="kw-2">&</span>map).unwrap_err(),
|
|
<a href=#1092 id=1092 data-nosnippet>1092</a> error::Error::TimestampFormatNotSupported { .. }
|
|
<a href=#1093 id=1093 data-nosnippet>1093</a> );
|
|
<a href=#1094 id=1094 data-nosnippet>1094</a> <span class="kw">let </span>map = OptionMap::from(
|
|
<a href=#1095 id=1095 data-nosnippet>1095</a> [
|
|
<a href=#1096 id=1096 data-nosnippet>1096</a> (
|
|
<a href=#1097 id=1097 data-nosnippet>1097</a> common_datasource::file_format::TIMESTAMP_FORMAT.to_string(),
|
|
<a href=#1098 id=1098 data-nosnippet>1098</a> <span class="string">"%111112"</span>.to_string(),
|
|
<a href=#1099 id=1099 data-nosnippet>1099</a> ),
|
|
<a href=#1100 id=1100 data-nosnippet>1100</a> (
|
|
<a href=#1101 id=1101 data-nosnippet>1101</a> common_datasource::file_format::FORMAT_TYPE.to_string(),
|
|
<a href=#1102 id=1102 data-nosnippet>1102</a> <span class="string">"csv"</span>.to_string(),
|
|
<a href=#1103 id=1103 data-nosnippet>1103</a> ),
|
|
<a href=#1104 id=1104 data-nosnippet>1104</a> ]
|
|
<a href=#1105 id=1105 data-nosnippet>1105</a> .into_iter()
|
|
<a href=#1106 id=1106 data-nosnippet>1106</a> .collect::<HashMap<<span class="kw">_</span>, <span class="kw">_</span>>>(),
|
|
<a href=#1107 id=1107 data-nosnippet>1107</a> );
|
|
<a href=#1108 id=1108 data-nosnippet>1108</a>
|
|
<a href=#1109 id=1109 data-nosnippet>1109</a> <span class="macro">assert_matches!</span>(
|
|
<a href=#1110 id=1110 data-nosnippet>1110</a> verify_time_related_format(<span class="kw-2">&</span>map).unwrap_err(),
|
|
<a href=#1111 id=1111 data-nosnippet>1111</a> error::Error::InvalidCopyParameter { .. }
|
|
<a href=#1112 id=1112 data-nosnippet>1112</a> );
|
|
<a href=#1113 id=1113 data-nosnippet>1113</a> }
|
|
<a href=#1114 id=1114 data-nosnippet>1114</a>}
|
|
</code></pre></div></section></main></body></html> |