sql - 如何使用 sum 和 count 函数

Question

我正在尝试获取每个销售人员的总数和总和，但它在我的 WITH 查询中不起作用

目前我有:

 WITH CALC1 AS (
   SELECT B.OTSMAN AS SALESMAN, COUNT(B.ONINUM) AS COUNT, SUM(B.OVSVAL) AS SVAL 
   FROM @LIB@.DGLOESUMD AS B 
   WHERE B.OCSGRP <> 'INT' AND 
         B.OCSGRP <> 'INX' AND 
         B.OCPSBR IN (@OCPSBR@) AND 
         B.ICMATX <> '705' AND 
         B.OCSGRP NOT LIKE 'S/%' 
  GROUP BY B.OTSMAN, B.ONINUM ORDER BY B.OTSMAN ASC
 )
 SELECT SALESMAN, COUNT,  SVAL FROM CALC1 ORDER BY SALESMAN

结果是:

AM  1   79.03
AM  40  1337.70
AM  48  4627.15
AM  42  2727.40
AM  1   111.79
AM  1   1110.00
AM  52  3018.77

如何更改我的查询，以便我只获得一条记录，其中包含每个销售人员的总数和值(value)？

AM  1   13,011.84

Answer 1

更改GROUP BY到

GROUP BY B.OTSMAN

就像是

;WITH CALC1 AS (
        SELECT  B.OTSMAN AS SALESMAN, 
                COUNT(B.ONINUM) AS COUNT, 
                SUM(B.OVSVAL) AS SVAL 
        FROM    @LIB@.DGLOESUMD AS B 
        WHERE   B.OCSGRP <> 'INT' 
        AND     B.OCSGRP <> 'INX' 
        AND     B.OCPSBR IN (@OCPSBR@) 
        AND     B.ICMATX <> '705' 
        AND     B.OCSGRP NOT LIKE 'S/%' 
        GROUP BY    B.OTSMAN
        ORDER BY    B.OTSMAN ASC
) 

SELECT  

SALESMAN, 
COUNT,  
SVAL 

FROM CALC1 

ORDER BY SALESMAN