直接出动销率的sql报表
公司原来手工处理销售库存的人员统计货品动销率要好几天时间，为方便查询货品动销率，同时系统支持自定义报表，用sql研究了下，可用的sql语法如下
mmf为货品档案表，stock为库存表每个货品货号matid对应多个仓库，matoutlist为出货明细表，a开头的编号表示销售出货，supplylist为配货明细表，已签发的不在任何库存中
SELECT T3.NAME,T3.matid,t3.provcode,t3.model,t3.model3,t3.banid,t3.model1,t3.model2,t3.property1,CAST(ISNULL(t3.quoteprice,0) AS varchar) as quote,(t4.STOCKQTY+isnull(T6.stockqty,0)) as STOCKQTY,T3.OUTQTY,
CASE ISNULL((T4.STOCKQTY+isnull(T6.STOCKQTY,0)+T3.outqty),0) WHEN 0 THEN null
ELSE CONVERT(NUMERIC(11,2),CAST(ISNULL(T3.OUTQTY,0) AS FLOAT)/CAST(ISNULL((T4.STOCKQTY+isnull(T6.STOCKQTY,0)+T3.outqty),0) AS FLOAT)) END AS XIAOLV,
(T4.STOCKQTY+isnull(T6.stockqty,0))*T3.quoteprice as stockacc,
t3.outqty*t3.quoteprice as outacc
FROM
(
SELECT T1.NAME,T1.matid,t1.model,t1.model1,t1.model2,t1.property1,T1.quoteprice,t1.provcode,t1.model3,t1.banid,SUM(ISNULL(T2.QTY,0)) AS OUTQTY
FROM MMF as T1
LEFT JOIN MATOUTLIST as T2
ON T1.MATID = T2.MATID and t2.matioid like 'a%'
left join matout as t3 on t2.matioid=t3.matioid and t3.state='已入账'
GROUP BY T1.NAME,t1.matid,t1.quoteprice,t1.model,t1.model1,t1.model2,t1.property1,t1.provcode,t1.model3,t1.banid
) as T3
INNER JOIN
(
SELECT T1.NAME,T1.matid,t1.model,t1.model1,t1.model2,t1.property1,t1.quoteprice,t1.provcode,t1.model3,t1.banid,SUM(ISNULL(T2.QTY,0)) AS STOCKQTY
FROM MMF as T1
LEFT JOIN STOCK as T2
ON T1.MATID = T2.MATID
GROUP BY T1.NAME,t1.matid,t1.quoteprice,t1.model,t1.model1,t1.model2,t1.property1,t1.provcode,t1.model3,t1.banid
) as T4
ON T3.matid = T4.matid and t3.matid<>'000002' and t3.matid<>'000001' ----不显示非正常货品
left JOIN
(
SELECT T1.NAME,T1.matid,t1.model,t1.model1,t1.model2,t1.property1,t1.quoteprice,t1.provcode,t1.model3,t1.banid,SUM(ISNULL(T2.QTY,0)) AS STOCKQTY
FROM MMF as T1
LEFT JOIN supplylist as T2 ON T1.MATID = T2.MATID left join supply as t5 on t2.poid=t5.poid where t5.state='已签发'
GROUP BY T1.NAME,t1.matid,t1.quoteprice,t1.model,t1.model1,t1.model2,t1.property1,t1.provcode,t1.model3,t1.banid
) as T6
ON T3.matid=t6.matid
order by xiaolv desc