如何在 Cognos Report Studio 中创建每个重复值的不同计数？

Question

这些是我目前的数据

ACCOUNT NUMBER     PRODUCT          STATUS   RANK   DESIGN

    1  530033   Wealth Services     Closed    1     Manual
    2  530033   Wealth Services     Closed    2     Manual
    3  530033   Wealth Services     Closed    3     Manual
    4  530033   Wealth Services     Closed    4     Manual
    5  534656   Initial Escrow      Open      1     Manual
    6  534656   Initial Escrow      Open      2     Manual
    7  535161   Markets Integrity   Closed    1     Manual
    8  538379   Prepaid Cards       Closed    1     Manual
    9  538379   Prepaid Cards       Closed    2     Manual
    10 538379   Prepaid Cards       Closed    3     Manual
    11 538379   Prepaid Cards       Closed    4     Manual
    12 538915   Uploaded Cards      Open      1     Manual
    13 538915   Uploaded Cards      Open      2     Manual
    14 538915   Uploaded Cards      Open      3     Manual

我想创建一个列来唯一计算每个重复的帐户号。比如账号530033出现了四次，我想把每一个530033算为一个，和其他账号534656一样出现两次才算一个。

我已经尝试了以下方法，但这些都不起作用。

count(distinct(Account Number))
count(distinct(Account Number) for Account Number)

聚合列等于 TOTAL、COUNT 或 AUTOMATIC。

我将使用这些数据创建一个交叉表。我的交叉表给我的总数为 14，因为它计算了所有重复的帐号。因为所有帐号都有十四行。但实际上只有 5 个帐号（530033、534656、535161、538379 和 53891）

                     TOTAL    Open         Closed
Wealth Services        4                       4
Initial Escrow         2         2
Markets Integrity      1                       1
Prepaid Cards          4                       4
Uploaded Cards         3         3
    TOTAL              14   

理想情况下应该是这样的。

                    TOTAL    Open         Closed
Wealth Services        1                       1
Initial Escrow         1         1
Markets Integrity      1                       1
Prepaid Cards          1                       1
Uploaded Cards         1         1
    TOTAL              5   

我应该创建一个名为“帐号的唯一计数”的新列吗？但是如何单独计算帐号？

我是否必须创建另一个具有唯一帐号的表，然后将两个表内部连接？

Answer 1

我相信你需要的表达方式如下：

总计

COUNT(DISTINCT [ACCOUNT NUMBER] for [PRODUCT])

打开

CASE [STATUS] 
WHEN 'Open' THEN COUNT(DISTINCT [ACCOUNT NUMBER] for [PRODUCT],[STATUS]) 
ELSE NULL  
END

关闭

CASE [STATUS] 
WHEN 'Closed' THEN COUNT(DISTINCT [ACCOUNT NUMBER] for [PRODUCT],[STATUS]) 
ELSE NULL 
END

确保将每个数据项的聚合函数设置为“计算”，因为我们手动指定聚合和汇总。