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cleanup: don't pass wild_num to setup_wild()

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because internally setup_wild() adjusts select_lex->with_wild directly
anyway, so there is no reason to pretend that the number of '*' may be
anything else but select_lex->with_wild

And don't update select_lex->item_list, because fields can come
from anywhere and don't necessarily have to be copied into select_lex.
This commit is contained in:
Sergei Golubchik
2019-09-22 23:23:28 +02:00
parent c7320830a6
commit a4a025f5d1
10 changed files with 39 additions and 82 deletions
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1
sql/sql_derived.cc
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@ -1224,7 +1224,6 @@ bool mysql_derived_fill(THD *thd, LEX *lex, TABLE_LIST *derived)
lex->current_select= first_select;
res= mysql_select(thd,
first_select->table_list.first,
first_select->with_wild,
first_select->item_list, first_select->where,
(first_select->order_list.elements+
first_select->group_list.elements),