摘要:
场景:当用户查看帖子详情时,把帖子的阅读量:ReadCount+1 select title,content,readcount from post where id='xxxx' --根据主键查询帖子 update post set readcount=readcount+1 where id=' 阅读全文
摘要:
SELECT [Table Name] = OBJECT_NAME(c.object_id), [Column Name] = c.name, [Description] = ex.value FROM sys.columns c LEFT OUTER JOIN sys.extended_properties ex ON ... 阅读全文