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correct support for a mix of UNION/UNION ALL in the same query.

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Bug#1428
This commit is contained in:
serg@serg.mylan
2004-03-23 14:43:24 +01:00
parent 6158c94b32
commit 99886df867
8 changed files with 26 additions and 20 deletions
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2
sql/sql_lex.h
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@ -335,7 +335,7 @@ public:
/* fake SELECT_LEX for union processing */
st_select_lex *fake_select_lex;
uint union_option;
st_select_lex *union_distinct; /* pointer to the last UNION DISTINCT */
void init_query();
bool create_total_list(THD *thd, st_lex *lex, TABLE_LIST **result);