摘要: select concat('ALTER TABLE `', TABLE_NAME, '` MODIFY COLUMN `', COLUMN_NAME, '` ', COLUMN_TYPE, ' CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci ', 阅读全文
posted @ 2024-08-06 15:38 翠微 阅读(39) 评论(0) 推荐(0) 编辑