摘要: select column_name,column_type,IF(column_key='PRI',1,0) AS '主键唯一',IF(IS_NULLABLE='NO',1,0) AS '非空',column_commentfrom information_schema.columns where 阅读全文
posted @ 2020-01-02 16:01 蓄势泰然 阅读(371) 评论(0) 推荐(0) 编辑
摘要: SELECT[表名]=case when a.colorder=1 then d.name else '' end,[表说明]=case when a.colorder=1 then isnull(f.value,'') else '' end,[字段名]=a.name,[主键]=case when 阅读全文
posted @ 2020-01-02 15:26 蓄势泰然 阅读(400) 评论(0) 推荐(0) 编辑