阅读背景:

SQL Select:根据另一个字段选择正确的记录。

来源:互联网 

How does one filter a list of records to remove those that have some identical fields, based on selecting the one with the minimum value in another field? Note that it's not sufficient to just get the minimum value... I need to have other fields from the same record.How does one filter a list of records to remove




你的当前访问异常,请进行认证后继续阅读剩余内容。

分享到: