分类:最大数据
看代码吧~WITHNameAS(SELECT*FROM(SELECTxzqdm,SUBSTRING(zldwdm,1,9)xzdm,COUNT(*)slFROMsddltb_qcWHERExzqdmIN('130432','210604')GROUPBYxzqdm,SUBSTRING(zldwdm,1,9))ASAORDERBYxzqdm,xzdm,sl)SELECTxzqdm,xzdm,slFROM(SELECT*,ROW_NUMBER()OVER(PARTITIONBYxzqdmORDERBYslDESC)ASRow_IDFROMName)ASA...
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