如何計算在SQL

-1

運行平衡，我使用嵌入式Derby數據庫，我想補充通過計算借方和貸方金額，所以請告訴我，解決方案代碼和圖像運行平衡列也可低於如何計算在SQL

（如您可以在圖像平衡總看是不準確的）

SELECT 
V_DATE,FLAG,V_NUM,V_NARATION, 
sum(VDTL.DR_AMOUNT) AS DEBIT, 
sum(VDTL.CR_AMOUNT) AS CRIDIT, 
sum(dr_amount)-sum(cr_amount) as total 
FROM VOUCHARDETAIL AS VDTL 
INNER JOIN VOUCHARMASTER AS VMST 
ON VDTL.DTL_NUM =VMST.MST_NUM 
WHERE (V_DATE BETWEEN '12-03-2017' AND '14-03-2017') AND (AC_CODE=60030002) 
GROUP BY 
V_DATE,FLAG,V_NUM,V_NARATION 
ORDER BY 
V_DATE

enter image description here

來源

2017-03-21 Ali Ali

爲什麼你張貼同樣的問題[http://stackoverflow.com/questions/42897968/how-to-calculate-running-balance-in-sql](http ：//stackoverflow.com/questions/42897968/how-to-calculate-running-balance-in-sql）？ –

這可能是一個可能的解決方案。

SELECT V_DATE, 
     FLAG, 
     V_NUM, 
     V_NARATION, 
     SUM(VDTL.DR_AMOUNT) OVER(ORDER BY V_DATE ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) AS DEBIT, 
     SUM(VDTL.CR_AMOUNT) OVER(ORDER BY V_DATE ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW) AS CREDIT 
(SUM(VDTL.DR_AMOUNT) OVER(ORDER BY V_DATE ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW)-SUM(VDTL.CR_AMOUNT) OVER(ORDER BY V_DATE ROWS BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW)) as TOTAL 
FROM VOUCHARDETAIL AS VDTL 
INNER JOIN VOUCHARMASTER AS VMST 
ON VDTL.DTL_NUM =VMST.MST_NUM 
WHERE (V_DATE BETWEEN '12-03-2017' AND '14-03-2017') AND (AC_CODE=60030002) 
ORDER BY V_DATE

來源

2017-03-21 06:44:13 Tarun

試一試）

select sel.*, sel.total + LAG(sel.total,1,0) over (order by Sel.V_DATE) as running_balance from (SELECT 
    V_DATE,FLAG,V_NUM,V_NARATION, 
    sum(VDTL.DR_AMOUNT) AS DEBIT, 
    sum(VDTL.CR_AMOUNT) AS CRIDIT, 
    sum(dr_amount)-sum(cr_amount) as total, 
    FROM VOUCHARDETAIL AS VDTL 
    INNER JOIN VOUCHARMASTER AS VMST 
    ON VDTL.DTL_NUM =VMST.MST_NUM 
    WHERE (V_DATE BETWEEN '12-03-2017' AND '14-03-2017') AND (AC_CODE=60030002) 
    GROUP BY 
    V_DATE,FLAG,V_NUM,V_NARATION 
    ORDER BY 
    V_DATE) Sel 
    order by Sel.V_DATE

來源

2017-03-21 06:51:59 Vecchiasignora

如何計算在SQL

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