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Merge

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bell@sanja.is.com.ua
2003-11-03 08:47:27 +02:00
parent 0747324ede abfa5514e4
commit e025adb403
20 changed files with 349 additions and 160 deletions
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10
sql/sql_lex.cc
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@ -1195,16 +1195,16 @@ void st_select_lex::mark_as_dependent(SELECT_LEX *last)
found table as depended (of select where was found table)
*/
for (SELECT_LEX *s= this;
s &&s != last;
s && s != last;
s= s->outer_select())
if ( !s->dependent )
{
// Select is dependent of outer select
s->dependent= 1;
s->master_unit()->dependent= 1;
s->dependent= s->uncacheable= 1;
SELECT_LEX_UNIT *munit= s->master_unit();
munit->dependent= munit->uncacheable= 1;
//Tables will be reopened many times
for (TABLE_LIST *tbl=
s->get_table_list();
for (TABLE_LIST *tbl= s->get_table_list();
tbl;
tbl= tbl->next)
tbl->shared= 1;