hao_2468

摘要： 又学一招，原来还可以这么写sql语句：update 表1 set 表1.字段1=表2.字段1 from 表1 inner join 表2 on 表1.字段2=表2.字段2update applypayment set applypayment.fullName=receive.openNamefrom applypayment inner join receiveon ( receiv... 阅读全文