August 2013
Intermediate to advanced
364 pages
7h 35m
English
Content preview from IBM Cognos 10 Report Studio Cookbook - Second EditionBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Prompts – display value versus use value
In order to achieve the best performance with our queries, we need to perform filtering on the numerical key columns. However, the display values in the prompts need to be textual and user friendly.
In this recipe, we will create a filter that displays the product line list (textual values) but actually filters on the numerical codes (Product_Line_Code).
Getting ready
Create a simple list report with Products/Product and Sales fact / Quantity as columns.
How to do it...
In this recipe, we will create a prompt and examine the differences between using the display value and the use value.
- Open Page Explorer and click on the Prompt Pages folder. Drag a new page from Toolbox under Prompt Pages.
- Double-click on the ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.