starocean999 d035a58374 [feature](nereids) support unnest subquery in LogicalOneRowRelation (#24355) ...

select (select 1);
before : 
ERROR 1105 (HY000): errCode = 2, detailMessage = Subquery is not supported in the select list.
after:
mysql> select (select 1);
+---------------------------------------------------------------------+
|  (SCALARSUBQUERY) (LogicalOneRowRelation ( projects=[1 AS `1`#0] )) |
+---------------------------------------------------------------------+
|                                                                   1 |
+---------------------------------------------------------------------+
1 row in set (0.61 sec)

2023-09-14 17:22:08 +08:00

..

test_inlineview_with_project.out

[fix](nereids) add a project node above sort node to eliminate unused order by keys (#17913)

2023-03-22 11:19:32 +08:00

test_subquery_in_project.out

[feature](nereids) support subquery in select list (#23271)

2023-08-31 15:51:32 +08:00

test_subquery.out

[feature](nereids) support unnest subquery in LogicalOneRowRelation (#24355)

2023-09-14 17:22:08 +08:00