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Table1 (UserID -City - Adress - Mobile)
Table2 (DeviceID - UserID - Vendor - Model).
我想执行嵌套查询选择一行如下:
select DeviceID, UserID, Model From Table2 Where Vendor=Sony
(and for this row go and select City - Address - Mobile from table 1 where table1.UserID = Table2.UserID)
我怎样才能perfom第二选择在同一模型后查询要打印在同一行中。
感谢,认为工程:) –