mirror of
https://github.com/GreptimeTeam/greptimedb.git
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364754afa2
* feat: add create table expr translator * feat: add alter table expr translator * refactor: expose mod * refactor: expr generator * chore: ignore typos check for lorem_words * feat: add string map helper functions * chore: remove unit tests
51 lines
1.4 KiB
Rust
51 lines
1.4 KiB
Rust
// Copyright 2023 Greptime Team
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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use std::sync::Arc;
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use partition::partition::PartitionDef;
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use crate::ir::{Column, CreateTableExpr};
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pub type TableContextRef = Arc<TableContext>;
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/// TableContext stores table info.
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pub struct TableContext {
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pub name: String,
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pub columns: Vec<Column>,
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// GreptimeDB specific options
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pub partition: Option<PartitionDef>,
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pub primary_keys: Vec<usize>,
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}
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impl From<&CreateTableExpr> for TableContext {
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fn from(
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CreateTableExpr {
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name,
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columns,
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partition,
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primary_keys,
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..
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}: &CreateTableExpr,
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) -> Self {
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Self {
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name: name.to_string(),
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columns: columns.clone(),
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partition: partition.clone(),
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primary_keys: primary_keys.clone(),
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}
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}
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}
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