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Derived tables bug fix .......

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sql/ha_myisam.cc:
  DISABLE KEYS warnings
sql/sql_table.cc:
  DISABLE KEYS warnings
This commit is contained in:
unknown
2003-06-12 16:52:36 +03:00
parent 9be78a0519
commit 4ac20ad4a9
6 changed files with 44 additions and 12 deletions
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4
sql/sql_base.cc
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@@ -789,6 +789,7 @@ TABLE *open_table(THD *thd,const char *db,const char *table_name,
DBUG_RETURN(0);
}
table->query_id=thd->query_id;
table->clear_query_id=1;
thd->tmp_table_used= 1;
goto reset;
}
@@ -2050,8 +2051,9 @@ bool setup_tables(TABLE_LIST *tables)
table->keys_in_use_for_query &= ~map;
}
table->used_keys &= table->keys_in_use_for_query;
if (table_list->shared)
if (table_list->shared || table->clear_query_id)
{
table->clear_query_id= 0;
/* Clear query_id that may have been set by previous select */
for (Field **ptr=table->field ; *ptr ; ptr++)
(*ptr)->query_id=0;