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, 字段序号 = a.colorder, 阅读全文
posted @ 2020-07-15 18:30 博客YS 阅读(6025) 评论(0) 推荐(0) 编辑