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fix for bug #12183 "SHOW OPEN TABLES behavior doesn't match grammar"

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(after review commit)


mysql-test/r/show_check.result:
  test the extended functionality (so far not documented) of SHOW OPEN FILES
mysql-test/t/show_check.test:
  test the extended functionality (so far not documented) of SHOW OPEN FILES
sql/mysql_priv.h:
  pass the name of the database for checking
sql/sql_base.cc:
  first check against the db if present (SHOW OPEN FILES FROM xxx)
  then do wild compare but only against the table name
sql/sql_show.cc:
  pass the DB if specified
This commit is contained in:
unknown
2005-08-16 11:18:35 +02:00
parent c78623fa10
commit 1566ec35d6
5 changed files with 69 additions and 6 deletions
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43
mysql-test/r/show_check.result
View File

@ -512,3 +512,46 @@ t1 CREATE TABLE `t1` (
KEY `c2` USING BTREE (`c2`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1
DROP TABLE t1;
CREATE TABLE txt1(a int);
CREATE TABLE tyt2(a int);
CREATE TABLE urkunde(a int);
FLUSH TABLES;
SELECT 1 FROM mysql.db, mysql.proc, mysql.user, mysql.time_zone, mysql.time_zone_name, txt1, tyt2, urkunde LIMIT 0;
1
SHOW OPEN TABLES;
Database Table In_use Name_locked
mysql db 0 0
test urkunde 0 0
mysql time_zone 0 0
mysql user 0 0
test txt1 0 0
mysql proc 0 0
test tyt2 0 0
mysql time_zone_name 0 0
SHOW OPEN TABLES FROM mysql;
Database Table In_use Name_locked
mysql db 0 0
mysql time_zone 0 0
mysql user 0 0
mysql proc 0 0
mysql time_zone_name 0 0
SHOW OPEN TABLES FROM mysql LIKE 'u%';
Database Table In_use Name_locked
mysql user 0 0
SHOW OPEN TABLES LIKE 't%';
Database Table In_use Name_locked
mysql time_zone 0 0
test txt1 0 0
test tyt2 0 0
mysql time_zone_name 0 0
SHOW OPEN TABLES LIKE '%o%';
Database Table In_use Name_locked
mysql time_zone 0 0
mysql proc 0 0
mysql time_zone_name 0 0
FLUSH TABLES;
SHOW OPEN TABLES;
Database Table In_use Name_locked
DROP TABLE txt1;
DROP TABLE tyt2;
DROP TABLE urkunde;

18
mysql-test/t/show_check.test
View File

@ -387,3 +387,21 @@ SHOW CREATE TABLE t1;
DROP TABLE t1;
# End of 4.1 tests
#
# BUG 12183 - SHOW OPEN TABLES behavior doesn't match grammar
# First we close all open tables with FLUSH tables and then we open some.
CREATE TABLE txt1(a int);
CREATE TABLE tyt2(a int);
CREATE TABLE urkunde(a int);
FLUSH TABLES;
SELECT 1 FROM mysql.db, mysql.proc, mysql.user, mysql.time_zone, mysql.time_zone_name, txt1, tyt2, urkunde LIMIT 0;
SHOW OPEN TABLES;
SHOW OPEN TABLES FROM mysql;
SHOW OPEN TABLES FROM mysql LIKE 'u%';
SHOW OPEN TABLES LIKE 't%';
SHOW OPEN TABLES LIKE '%o%';
FLUSH TABLES;
SHOW OPEN TABLES;
DROP TABLE txt1;
DROP TABLE tyt2;
DROP TABLE urkunde;