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115c74791d
* change Cargo.toml Signed-off-by: Ruihang Xia <waynestxia@gmail.com> * global replace Signed-off-by: Ruihang Xia <waynestxia@gmail.com> * handle alias in script engine Signed-off-by: Ruihang Xia <waynestxia@gmail.com> * fix clippy Signed-off-by: Ruihang Xia <waynestxia@gmail.com> --------- Signed-off-by: Ruihang Xia <waynestxia@gmail.com>
115 lines
3.0 KiB
Rust
115 lines
3.0 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 common_macro::stack_trace_debug;
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use snafu::{Location, Snafu};
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use crate::ir::create_expr::{CreateDatabaseExprBuilderError, CreateTableExprBuilderError};
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#[cfg(feature = "unstable")]
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use crate::utils::process::Pid;
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pub type Result<T> = std::result::Result<T, Error>;
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#[derive(Snafu)]
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#[snafu(visibility(pub))]
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#[stack_trace_debug]
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pub enum Error {
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#[snafu(display("Failed to create a file: {}", path))]
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CreateFile {
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path: String,
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#[snafu(implicit)]
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location: Location,
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#[snafu(source)]
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error: std::io::Error,
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},
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#[snafu(display("Failed to write a file: {}", path))]
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WriteFile {
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path: String,
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#[snafu(implicit)]
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location: Location,
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#[snafu(source)]
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error: std::io::Error,
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},
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#[snafu(display("Unexpected, violated: {violated}"))]
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Unexpected {
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violated: String,
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#[snafu(implicit)]
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location: Location,
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},
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#[snafu(display("Failed to build create table expr"))]
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BuildCreateTableExpr {
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#[snafu(source)]
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error: CreateTableExprBuilderError,
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#[snafu(implicit)]
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location: Location,
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},
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#[snafu(display("Failed to build create database expr"))]
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BuildCreateDatabaseExpr {
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#[snafu(source)]
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error: CreateDatabaseExprBuilderError,
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#[snafu(implicit)]
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location: Location,
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},
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#[snafu(display("No droppable columns"))]
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DroppableColumns {
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#[snafu(implicit)]
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location: Location,
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},
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#[snafu(display("Failed to execute query: {}", sql))]
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ExecuteQuery {
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sql: String,
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#[snafu(source)]
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error: sqlx::error::Error,
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#[snafu(implicit)]
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location: Location,
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},
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#[snafu(display("Failed to assert: {}", reason))]
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Assert {
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reason: String,
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#[snafu(implicit)]
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location: Location,
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},
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#[snafu(display("Child process exited unexpected"))]
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UnexpectedExited {
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#[snafu(implicit)]
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location: Location,
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},
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#[snafu(display("Failed to spawn a child process"))]
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SpawnChild {
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#[snafu(implicit)]
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location: Location,
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#[snafu(source)]
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error: std::io::Error,
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},
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#[cfg(feature = "unstable")]
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#[snafu(display("Failed to kill a process, pid: {}", pid))]
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KillProcess {
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#[snafu(implicit)]
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location: Location,
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#[snafu(source)]
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error: nix::Error,
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pid: Pid,
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},
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}
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