Side Kick Asked:2020-08-23 11:21:53 +0000 UTC2020-08-23 11:21:53 +0000 UTC 2020-08-23 11:21:53 +0000 UTC 查询。按单元格的最大值打印一行 772 给定一张桌子 planGraf 带字段 regNum inn xml vNum 对于这样的请求,它SELECT * FROM dbo.planGraf WHERE regNum='01213213545447' OR inn='546488421'显示 2 行不同的 vNum。如何编写强制转换以最大 vNum 输出字符串? sql 1 个回答 Voted Best Answer Ruslan_K 2020-08-23T11:29:50Z2020-08-23T11:29:50Z SELECT TOP 1 T.[regNum] ,T.[inn] ,T.[xml] ,T.[vNum] FROM dbo.planGraf AS T WHERE regNum='01213213545447' OR inn='546488421' ORDER BY vNum DESC
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