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Merge branch '10.3' into 10.4

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This commit is contained in:
Sergei Golubchik
2022-02-10 20:39:13 +01:00
parent 8a7776a83d a36fc80aeb
commit b4477ae73c
24 changed files with 5566 additions and 39 deletions
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7
sql/sql_base.cc
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@ -6475,9 +6475,10 @@ find_field_in_tables(THD *thd, Item_ident *item,
sl=sl->outer_select())
{
Item *subs= sl->master_unit()->item;
if (subs->type() == Item::SUBSELECT_ITEM &&
((Item_subselect*)subs)->substype() == Item_subselect::IN_SUBS &&
((Item_in_subselect*)subs)->test_strategy(SUBS_SEMI_JOIN))
if (!subs ||
(subs->type() == Item::SUBSELECT_ITEM &&
((Item_subselect*)subs)->substype() == Item_subselect::IN_SUBS &&
((Item_in_subselect*)subs)->test_strategy(SUBS_SEMI_JOIN)))
{
continue;
}