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Bug #27907 "Misleading error message when opening/locking tables"

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Adjust the check that defines the error message to be returned.
This commit is contained in:
kostja@vajra.(none)
2007-05-18 12:29:06 +04:00
parent 6d6674e71f
commit 1016aa36ec
7 changed files with 64 additions and 13 deletions
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13
sql/sql_base.cc
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@ -1669,10 +1669,17 @@ TABLE *open_table(THD *thd, TABLE_LIST *table_list, MEM_ROOT *mem_root,
VOID(pthread_mutex_unlock(&LOCK_open));
}
}
if ((thd->locked_tables) && (thd->locked_tables->lock_count > 0))
my_error(ER_TABLE_NOT_LOCKED, MYF(0), alias);
else
/*
No table in the locked tables list. In case of explicit LOCK TABLES
this can happen if a user did not include the able into the list.
In case of pre-locked mode locked tables list is generated automatically,
so we may only end up here if the table did not exist when
locked tables list was created.
*/
if (thd->prelocked_mode == PRELOCKED)
my_error(ER_NO_SUCH_TABLE, MYF(0), table_list->db, table_list->alias);
else
my_error(ER_TABLE_NOT_LOCKED, MYF(0), alias);
DBUG_RETURN(0);
}