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Merge rkalimullin@bk-internal.mysql.com:/home/bk/mysql-4.1

into gw.mysql.r18.ru:/usr/home/ram/work/4.1.b4198


sql/sql_select.cc:
  Auto merged
This commit is contained in:
unknown
2004-06-22 10:58:16 +05:00
3 changed files with 23 additions and 1 deletions

View File

@ -5976,7 +5976,8 @@ join_read_const_table(JOIN_TAB *tab, POSITION *pos)
else
{
if (!table->key_read && table->used_keys.is_set(tab->ref.key) &&
!table->no_keyread)
!table->no_keyread &&
(int) table->reginfo.lock_type <= (int) TL_READ_HIGH_PRIORITY)
{
table->key_read=1;
table->file->extra(HA_EXTRA_KEYREAD);