cats/database/update1.sql
2013-04-06 16:49:51 +02:00

17 lines
579 B
SQL

--- create new table to record the database version
CREATE TABLE IF NOT EXISTS `schema_version` (
`id` int(11) PRIMARY KEY auto_increment,
`version` int(11) NOT NULL UNIQUE,
`when` datetime NOT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_general_ci;
--- alter learnprogress by one column
ALTER TABLE `learnprogress` ADD `passed` int(11) NOT NULL DEFAULT '0';
--- update new column passed with -1
UPDATE `learnprogress` SET `passed`=-1;
--- update schema version number
INSERT INTO `schema_version`
(`version`, `when`) VALUES
('1' , NOW() );