mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-12-01 03:52:15 +00:00
22 lines
528 B
C++
22 lines
528 B
C++
#pragma once
|
|
|
|
#include <Core/Names.h>
|
|
#include <Interpreters/Context_fwd.h>
|
|
#include <Parsers/IAST_fwd.h>
|
|
#include <base/types.h>
|
|
|
|
namespace DB
|
|
{
|
|
|
|
class ColumnsDescription;
|
|
|
|
/// Replace storage alias columns in select query if possible. Return true if the query is changed.
|
|
bool replaceAliasColumnsInQuery(
|
|
ASTPtr & ast,
|
|
const ColumnsDescription & columns,
|
|
const NameToNameMap & array_join_result_to_source,
|
|
ContextPtr context,
|
|
const std::unordered_set<IAST *> & excluded_nodes = {});
|
|
|
|
}
|