tSQL NOT IN查询
发布时间:2020-12-12 06:30:00 所属栏目:MsSql教程 来源:网络整理
导读:我想获取[interaction]表的ID,但这些ID不能等于[EmailOUT]表.我无法编写查询. Select ID from EmailOut where ID NOT IN (select ID from [172.28.101.120].[GenesysIS].dbo.interactions where media_type = 'email' and type = 'Outbound') 类似的东西.我想
我想获取[interaction]表的ID,但这些ID不能等于[EmailOUT]表.我无法编写查询.
Select ID from EmailOut where ID NOT IN (select ID from [172.28.101.120].[GenesysIS].dbo.interactions where media_type = 'email' and type = 'Outbound') 类似的东西.我想在交互表中输出外发电子邮件,但这些电子邮件可能存在于EmailOut表中.我想删除它们.出站电子邮件数约为300,但此查询结果应小于300 解决方法如果你想获得[interaction]表的ID,你似乎应该反转你的查询:select ID from [172.28.101.120].[GenesysIS].dbo.interactions where media_type = 'email' and type = 'Outbound' AND ID NOT IN (SELECT ID FROM EmailOut) (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |