mirror of
https://github.com/MariaDB/server.git
synced 2025-10-25 18:38:00 +03:00
d18eacc71d
When a default of '' was specified for TEXT/BLOB columns, the specification was silently ignored. This is presumably to be nice to applications (or people) who generate their column definitions in a not-very-clever fashion. For clarity, doing this now results in a warning, or an error in strict mode.
25 lines
930 B
Plaintext
25 lines
930 B
Plaintext
drop table if exists test;
|
|
CREATE TABLE test (
|
|
gnr INT(10) UNSIGNED NOT NULL AUTO_INCREMENT,
|
|
url VARCHAR(80) DEFAULT '' NOT NULL,
|
|
shortdesc VARCHAR(200) DEFAULT '' NOT NULL,
|
|
longdesc text DEFAULT '' NOT NULL,
|
|
description VARCHAR(80) DEFAULT '' NOT NULL,
|
|
name VARCHAR(80) DEFAULT '' NOT NULL,
|
|
FULLTEXT(url,description,shortdesc,longdesc),
|
|
PRIMARY KEY(gnr)
|
|
);
|
|
Warnings:
|
|
Warning 1101 BLOB/TEXT column 'longdesc' can't have a default value
|
|
insert into test (url,shortdesc,longdesc,description,name) VALUES
|
|
("http:/test.at", "kurz", "lang","desc", "name");
|
|
insert into test (url,shortdesc,longdesc,description,name) VALUES
|
|
("http:/test.at", "kurz", "","desc", "name");
|
|
update test set url='test', description='ddd', name='nam' where gnr=2;
|
|
update test set url='test', shortdesc='ggg', longdesc='mmm',
|
|
description='ddd', name='nam' where gnr=2;
|
|
check table test;
|
|
Table Op Msg_type Msg_text
|
|
test.test check status OK
|
|
drop table test;
|