17 lines
734 B
SQL
17 lines
734 B
SQL
-- 创建迁移日志表(如果不存在)
|
|
CREATE TABLE IF NOT EXISTS `migration_logs` (
|
|
`id` INT AUTO_INCREMENT PRIMARY KEY,
|
|
`version` VARCHAR(50) NOT NULL,
|
|
`description` VARCHAR(255) NOT NULL,
|
|
`timestamp` DATETIME NOT NULL
|
|
);
|
|
|
|
-- 向 lazer_user_statistics 表添加缺失的字段
|
|
ALTER TABLE `lazer_user_statistics`
|
|
ADD COLUMN IF NOT EXISTS `rank_highest` INT NULL COMMENT '最高排名' AFTER `grade_a`,
|
|
ADD COLUMN IF NOT EXISTS `rank_highest_updated_at` DATETIME NULL COMMENT '最高排名更新时间' AFTER `rank_highest`;
|
|
|
|
-- 更新日志
|
|
INSERT INTO `migration_logs` (`version`, `description`, `timestamp`)
|
|
VALUES ('20250719', '向 lazer_user_statistics 表添加缺失的字段', NOW());
|