mirror/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-01-16 12:02:42 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions

Merge mysql.com:/home/mydev/mysql-4.1-4100

Browse source 
into  mysql.com:/home/mydev/mysql-5.0-5000


mysql-test/r/handler.result:
  Auto merged
mysql-test/r/myisam.result:
  Auto merged
mysql-test/t/handler.test:
  Auto merged
mysql-test/t/myisam.test:
  Auto merged
sql/sql_class.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/mysql_priv.h:
  Bug#14397 - OPTIMIZE TABLE with an open HANDLER causes a crash
  Manual merge.
sql/sql_base.cc:
  Bug#14397 - OPTIMIZE TABLE with an open HANDLER causes a crash
  Manual merge.
sql/sql_handler.cc:
  Bug#14397 - OPTIMIZE TABLE with an open HANDLER causes a crash
  Manual merge.
sql/sql_table.cc:
  Bug#14397 - OPTIMIZE TABLE with an open HANDLER causes a crash
  Manual merge.
This commit is contained in:
unknown 2005-11-16 10:23:42 +01:00
commit 6506fb3219
5 changed files with 33 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
mysql-test/r/myisam.result
View file

@ -505,6 +505,16 @@ id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 system NULL NULL NULL NULL 1 Using temporary
1 SIMPLE t2 index NULL PRIMARY 4 NULL 2 Using index; Distinct
drop table t1,t2;
create table t1 (
c1 varchar(32),
key (c1)
) engine=myisam;
alter table t1 disable keys;
insert into t1 values ('a'), ('b');
select c1 from t1 order by c1 limit 1;
c1
a
drop table t1;
CREATE TABLE t1 (`a` int(11) NOT NULL default '0', `b` int(11) NOT NULL default '0', UNIQUE KEY `a` USING RTREE (`a`,`b`)) ENGINE=MyISAM;
Got one of the listed errors
create table t1 (a int, b varchar(200), c text not null) checksum=1;

12
mysql-test/t/myisam.test
View file

@ -476,6 +476,18 @@ explain select sql_big_result distinct t1.a from t1,t2 order by t2.a;
explain select distinct t1.a from t1,t2 order by t2.a;
drop table t1,t2;
#
# Bug#14616 - Freshly imported table returns error 124 when using LIMIT
#
create table t1 (
c1 varchar(32),
key (c1)
) engine=myisam;
alter table t1 disable keys;
insert into t1 values ('a'), ('b');
select c1 from t1 order by c1 limit 1;
drop table t1;
#
# Test RTREE index
#

5
sql/sql_handler.cc
View file

@ -737,8 +737,8 @@ static int mysql_ha_flush_table(THD *thd, TABLE **table_ptr, uint mode_flags)
table->alias, mode_flags));
if ((hash_tables= (TABLE_LIST*) hash_search(&thd->handler_tables_hash,
(byte*) table->alias,
strlen(table->alias) + 1)))
(byte*) table->alias,
strlen(table->alias) + 1)))
{
if (! (mode_flags & MYSQL_HA_REOPEN_ON_USAGE))
{
@ -752,6 +752,7 @@ static int mysql_ha_flush_table(THD *thd, TABLE **table_ptr, uint mode_flags)
}
}
safe_mutex_assert_owner(&LOCK_open);
(*table_ptr)->file->ha_index_or_rnd_end();
safe_mutex_assert_owner(&LOCK_open);
if (close_thread_table(thd, table_ptr))

8
sql/sql_select.cc
View file

@ -11128,8 +11128,12 @@ test_if_skip_sort_order(JOIN_TAB *tab,ORDER *order,ha_rows select_limit,
DBUG_ENTER("test_if_skip_sort_order");
LINT_INIT(ref_key_parts);
/* Check which keys can be used to resolve ORDER BY */
usable_keys.set_all();
/*
Check which keys can be used to resolve ORDER BY.
We must not try to use disabled keys.
*/
usable_keys= table->keys_in_use;
for (ORDER *tmp_order=order; tmp_order ; tmp_order=tmp_order->next)
{
Item *item= (*tmp_order->item)->real_item();

3
sql/sql_table.cc
View file

@ -3132,8 +3132,9 @@ bool mysql_alter_table(THD *thd,char *new_db, char *new_name,
if (!new_db || !my_strcasecmp(table_alias_charset, new_db, db))
new_db= db;
used_fields=create_info->used_fields;
mysql_ha_flush(thd, table_list, MYSQL_HA_CLOSE_FINAL, FALSE);
/* DISCARD/IMPORT TABLESPACE is always alone in an ALTER TABLE */
if (alter_info->tablespace_op != NO_TABLESPACE_OP)
DBUG_RETURN(mysql_discard_or_import_tablespace(thd,table_list,