因此,我正在尝试创建一个查询,该查询返回与多个帐户关联的帐号。
当我运行代码时
SELECT accountNumber
FROM tbl1
WHERE LabelId = 328我得到了以下结果:
601209.1
601212.1
601216.1
624601.1
624601.2
624601.3
624601.4
624861.1
624861.2
624861.3
624861.4
624961.1
624961.2
624961.3
624961.4
624962.1
624962.2
624962.3
624962.4
624962.5
624963.1
624963.2
624963.3
624963.4
624963.5
624963.6
624963.7
624963.8
624963.9因此,我们在这里可以看到,帐号624601、624921、624861、624961、624962和624963都有多个帐户与之关联。为了解决这个问题,我尝试了这个查询:
SELECT FLOOR(accountNumber) AS [Account Number]
FROM tbl1
WHERE LabelId = 328这在一定程度上完成了我需要它做的事情,它只显示了账号,而我遇到的问题是计算出现超过2次的账号。
谢谢,F
发布于 2012-06-05 22:07:31
你可以使用拥有(http://en.wikipedia.org/wiki/Having_(SQL))
SELECT FLOOR(accountNumber) AS [Account Number]
FROM tblClientAccount
WHERE PrivateLabelSeqId = 328
GROUP BY floor(accountNumber)
Having Count(0) > 1发布于 2012-06-05 22:08:54
SELECT FLOOR(accountNumber) AS [Account Number]
FROM tblClientAccount
WHERE PrivateLabelSeqId = 328
GROUP BY FLOOR(accountNumber)
HAVING COUNT(FLOOR(accountNumber)) > 1https://stackoverflow.com/questions/10898802
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