thevar1able/ClickHouse
1
0
Fork 0
mirror of https://github.com/ClickHouse/ClickHouse.git synced 2024-11-10 09:32:06 +00:00
Code Issues Packages Projects Releases Wiki Activity

CreateQuery create as select with columns specification

Browse Source
This commit is contained in:
Maksim Kita 2020-12-14 12:30:08 +03:00
parent e7ffae89e9
commit d8534ae1af
3 changed files with 15 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
src/Parsers/ParserCreateQuery.cpp
View File

@ -449,12 +449,21 @@ bool ParserCreateTableQuery::parseImpl(Pos & pos, ASTPtr & node, Expected & expe
if (!s_rparen.ignore(pos, expected))
return false;
if (!storage_p.parse(pos, storage, expected) && !is_temporary)
auto storage_parse_result = storage_p.parse(pos, storage, expected);
if (storage_parse_result && s_as.ignore(pos, expected))
{
select_p.parse(pos, select, expected);
}
if (!storage_parse_result && !is_temporary)
{
if (!s_as.ignore(pos, expected))
return false;
if (!table_function_p.parse(pos, as_table_function, expected))
{
return false;
}
}
}
else

1
tests/queries/0_stateless/01056_create_table_as.reference
View File

@ -0,0 +1 @@
1

4
tests/queries/0_stateless/01056_create_table_as.sql
View File

@ -49,3 +49,7 @@ DROP DICTIONARY dict;
DROP TABLE test_01056_dict_data.dict_data;
DROP DATABASE test_01056_dict_data;
CREATE TABLE t1 (x String) ENGINE = Memory AS SELECT 1;
SELECT * FROM t1;
DROP TABLE t1;