Script to accumulate data for financial statement year, months

[giovanneb]

Hello community, I have the following situation:

I loaded a table from a financial statement to group by qty of installments paid the payment year and months, it loads correctly however need to load a table with the amount of accumulated payments remembering that there are months that can not occur and even payments occur in other months, following code below:

So I created a solution for using for loop, however I'm dealing with a database of over 1 million records and it is extremely slow to load, I need another solution.

in waiting, thanks

LOAD

  ID_DOC,

  YEAR,

   MONTH,

   count(DATE) AS PAY_MONTH

Resident DOCUMENT

Group by ID_DOC, YEAR, MONTH

order by ID_DOC, YEAR, MONTH;

[giovanneb · Accepted solution]

I found the perfect solution, thanks

http://community.qlik.com/message/335470#335470