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new subselect tests

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LIMIT fixed
AVG & STD with subselect fixed
join_free fixed to be depended queries compatible
sort_default removed from SELECT_LEX
This commit is contained in:
bell@sanja.is.com.ua
2002-06-01 23:35:36 +03:00
parent 1684cfbc28
commit fb2cd68b5d
9 changed files with 75 additions and 29 deletions
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7
sql/sql_select.cc
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@ -607,9 +607,10 @@ JOIN::reinit()
unit->select_limit_cnt= HA_POS_ERROR; // no limit
if (unit->select_limit_cnt == HA_POS_ERROR)
select_lex->options&= ~OPTION_FOUND_ROWS;
if (setup_tables(tables_list))
DBUG_RETURN(1);
DBUG_RETURN(0);
}
@ -2830,7 +2831,9 @@ join_free(JOIN *join)
}
end_read_record(&tab->read_record);
}
join->table=0;
//TODO: is enough join_free at the end of mysql_select?
if (!join->select_lex->depended)
join->table=0;
}
// We are not using tables anymore
// Unlock all tables. We may be in an INSERT .... SELECT statement.