mirror of
https://github.com/MariaDB/server.git
synced 2025-01-19 13:32:33 +01:00
1efdd5a572
(and to follow the naming conventons). keep old debug variable, but mark it as deprecated.
44 lines
911 B
Text
44 lines
911 B
Text
#
|
|
# Bug#43360 - Server crash with a simple multi-table update
|
|
#
|
|
set session debug_dbug="+d,optimizer_innodb_icp";
|
|
CREATE TABLE t1 (
|
|
a CHAR(2) NOT NULL PRIMARY KEY,
|
|
b VARCHAR(20) NOT NULL,
|
|
KEY (b)
|
|
) ENGINE=InnoDB;
|
|
CREATE TABLE t2 (
|
|
a CHAR(2) NOT NULL PRIMARY KEY,
|
|
b VARCHAR(20) NOT NULL,
|
|
KEY (b)
|
|
) ENGINE=InnoDB;
|
|
INSERT INTO t1 VALUES
|
|
('AB','MySQLAB'),
|
|
('JA','Sun Microsystems'),
|
|
('MS','Microsoft'),
|
|
('IB','IBM- Inc.'),
|
|
('GO','Google Inc.');
|
|
INSERT INTO t2 VALUES
|
|
('AB','Sweden'),
|
|
('JA','USA'),
|
|
('MS','United States of America'),
|
|
('IB','North America'),
|
|
('GO','South America');
|
|
Warnings:
|
|
Warning 1265 Data truncated for column 'b' at row 3
|
|
UPDATE t1,t2 SET t1.b=UPPER(t1.b) WHERE t1.b LIKE 'United%';
|
|
SELECT * FROM t1;
|
|
a b
|
|
GO Google Inc.
|
|
IB IBM- Inc.
|
|
MS Microsoft
|
|
AB MySQLAB
|
|
JA Sun Microsystems
|
|
SELECT * FROM t2;
|
|
a b
|
|
IB North America
|
|
GO South America
|
|
AB Sweden
|
|
MS United States of Ame
|
|
JA USA
|
|
DROP TABLE t1,t2;
|