如何通过某种支付方式获取所有数据?

How to get all data with a certain mode of payment?

我想获取所有以 'Card' 作为付款方式 (MOP) 的行,包括拆分 MOP。说这是数据:

Receipt No. MOP Amount
0001 Cash 100
0001 GC 70
0002 Card 500
0002 Cash 50
0003 E-Wallet 300
0004 Card 250
0005 GC 150
0006 Card 200
0006 E-Wallet 100
0007 Card 300

结果应该是这样的:

Receipt No. MOP Amount
0002 Card 500
0002 Cash 50
0004 Card 250
0006 Card 200
0006 E-Wallet 100
0007 Card 300

如有任何帮助,我们将不胜感激

脑海中浮现出一种直截了当的逻辑:

SELECT t1.*
FROM yourTable t1
WHERE EXISTS (SELECT 1 FROM yourTable t2
              WHERE t2.ReceiptNo = t1.ReceiptNo AND t2.MOP = 'Card');

你可以像这样使用简单的 where close

select * from youtable where MOP = 'Card'