計算賬戶交易明細前後交易時間的間隔天數

表結構 將記錄上下兩條合併成一行 SQL語句 1.詳細記錄 SELECT *,DATEDIFF(DAY, K.JYSJ, B.JYSJ) AS TS FROM ( SELECT B1.YE, B1.JYSJ, ROW_NUMBER() OVER (ORDER BY JYSJ) AS R FROM ( SELECT A.YE, A.JYSJ FROM FIXF_SVR_XZHJYMX A WHERE

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