Solved

db2 olap functions combining two rows into one

Posted on 2015-02-20
3
187 Views
Last Modified: 2015-02-23
I am trying to find a olap function that will combine two rows into one.  I have a field that I can group by on but the indicators I would like to crosstab.  Combining the two rows into one.  I will attach a sample file.
0
Comment
Question by:centralmike
  • 2
3 Comments
 
LVL 73

Expert Comment

by:sdstuber
ID: 40621870
i don't see an attachment

you can use xmlagg to pull multiple rows and columns into one value

then use xml parsing function to pull the fields into individual columns within a single row
0
 

Author Comment

by:centralmike
ID: 40621949
I will send again
OLAP-SAMPLE.docx
0
 
LVL 73

Accepted Solution

by:
sdstuber earned 500 total points
ID: 40622067
for something like that, it's even simpler, just do conditional aggregation


  SELECT messge_group_id,
         MAX(CASE WHEN debit_credit_ind = 'D' THEN amount END) debit_amt,
         MAX(CASE WHEN debit_credit_ind = 'C' THEN amount END) credit_amt
    FROM table1
GROUP BY message_group_id
0

Featured Post

Master Your Team's Linux and Cloud Stack

Come see why top tech companies like Mailchimp and Media Temple use Linux Academy to build their employee training programs.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

In database programming, custom sort order seems to be necessary quite often, at least in my experience and time here at EE. Within the realm of custom sorting is the sorting of numbers and text independently (i.e., treating the numbers as number…
Recursive SQL in UDB/LUW (it really isn't that hard to do) Recursive SQL is most often used to convert columns to rows or rows to columns.  A previous article described the process of converting rows to columns.  This article will build off of th…
This Micro Tutorial will give you a basic overview how to record your screen with Microsoft Expression Encoder. This program is still free and open for the public to download. This will be demonstrated using Microsoft Expression Encoder 4.
This tutorial gives a high-level tour of the interface of Marketo (a marketing automation tool to help businesses track and engage prospective customers and drive them to purchase). You will see the main areas including Marketing Activities, Design …

778 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question