mirror of
https://github.com/MariaDB/server.git
synced 2025-12-09 08:01:34 +03:00
bb66c80aeb
added support for quiet
increased line buffer size
client/mysqltest.c
fixed memory leak
added query logging to result file
added error message logging to result file
added enable_query_log/disable_query_log
mysql-test/mysql-test-run.sh
converted tests to use mysqlmanager
Updated test results
29 lines
686 B
Plaintext
29 lines
686 B
Plaintext
DROP TABLE IF EXISTS t1,t2;
|
|
CREATE TABLE t1 (
|
|
ID int(11) NOT NULL auto_increment,
|
|
NAME varchar(75) DEFAULT '' NOT NULL,
|
|
LINK_ID int(11) DEFAULT '0' NOT NULL,
|
|
PRIMARY KEY (ID),
|
|
KEY NAME (NAME),
|
|
KEY LINK_ID (LINK_ID)
|
|
);
|
|
INSERT INTO t1 (ID, NAME, LINK_ID) VALUES (1,'Mike',0);
|
|
INSERT INTO t1 (ID, NAME, LINK_ID) VALUES (2,'Jack',0);
|
|
INSERT INTO t1 (ID, NAME, LINK_ID) VALUES (3,'Bill',0);
|
|
CREATE TABLE t2 (
|
|
ID int(11) NOT NULL auto_increment,
|
|
NAME varchar(150) DEFAULT '' NOT NULL,
|
|
PRIMARY KEY (ID),
|
|
KEY NAME (NAME)
|
|
);
|
|
SELECT DISTINCT
|
|
t2.id AS key_link_id,
|
|
t2.name AS link
|
|
FROM t1
|
|
LEFT JOIN t2 ON t1.link_id=t2.id
|
|
GROUP BY t1.id
|
|
ORDER BY link;
|
|
key_link_id link
|
|
NULL NULL
|
|
drop table t1,t2;
|