Files
g0v0-server/migrations/add_lazer_rank_fields.sql
2025-07-26 15:03:56 +00:00

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());