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MWL#90: Address review feedback part #1

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This commit is contained in:
Sergey Petrunya
2011-03-19 12:27:08 +03:00
parent 125bfa2ce7
commit 792c67ff61
11 changed files with 21 additions and 44 deletions
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7
sql/table.cc
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@ -5335,6 +5335,13 @@ bool st_table::is_children_attached(void)
}
/*
Return TRUE if the table is filled at execution phase
(and so, the optimizer must not do anything that depends on the contents of
the table, like range analysis or constant table detection)
*/
bool st_table::is_filled_at_execution()
{
return test(pos_in_table_list->jtbm_subselect);