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,标识=case when COLUMNP 阅读全文
posted @ 2019-10-24 16:49 打工人小余 阅读(1000) 评论(0) 推荐(0)