摘要: SELECT TABLE_SCHEMA as '数据库名称', TABLE_NAME as '表名', COLUMN_NAME as '字段名称' FROM information_schema.COLUMNS WHERE column_name = '字段名称' 阅读全文
posted @ 2022-06-16 10:43 小朋友有很多问号 阅读(49) 评论(0) 推荐(0) 编辑