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feat: supports value aliasing in TQL (#7041)

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* feat: supports value aliasing in TQL

Signed-off-by: Dennis Zhuang <killme2008@gmail.com>

* fix: invalid checking

Signed-off-by: Dennis Zhuang <killme2008@gmail.com>

* chore: remove invalid checking

Signed-off-by: Dennis Zhuang <killme2008@gmail.com>

* test: add explain test

Signed-off-by: Dennis Zhuang <killme2008@gmail.com>

* chore: improve parser

Signed-off-by: Dennis Zhuang <killme2008@gmail.com>

* test: add explain TQL-CTE

Signed-off-by: Dennis Zhuang <killme2008@gmail.com>

---------

Signed-off-by: Dennis Zhuang <killme2008@gmail.com>
This commit is contained in:
dennis zhuang
2025-10-11 10:49:09 +08:00
committed by GitHub
parent 749a5ab165
commit 57d84b9de5
24 changed files with 701 additions and 40 deletions
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2
src/operator/src/statement.rs
View File

@@ -174,7 +174,7 @@ impl StatementExecutor {
) -> Result<Output> {
match stmt {
QueryStatement::Sql(stmt) => self.execute_sql(stmt, query_ctx).await,
QueryStatement::Promql(_) => self.plan_exec(stmt, query_ctx).await,
QueryStatement::Promql(_, _) => self.plan_exec(stmt, query_ctx).await,
}
}

2
src/operator/src/statement/tql.rs
View File

@@ -42,6 +42,7 @@ impl StatementExecutor {
lookback: eval
.lookback
.unwrap_or_else(|| DEFAULT_LOOKBACK_STRING.to_string()),
alias: eval.alias,
};
QueryLanguageParser::parse_promql(&promql, query_ctx).context(ParseQuerySnafu)?
}
@@ -82,6 +83,7 @@ impl StatementExecutor {
lookback: analyze
.lookback
.unwrap_or_else(|| DEFAULT_LOOKBACK_STRING.to_string()),
alias: analyze.alias,
};
let analyze_node_name = if analyze.is_verbose {
ANALYZE_VERBOSE_NODE_NAME