How can I improve my prompt page performance in Cognos?
To make it faster we can improve our report performance by following these steps:
- Prompt Page:
- Performance Affected due to heavy usage of Fonts:
- Filters:
- Various Options in the query properties for improving query performance:
- Database only, Limited Local.
- Maximum Tables:
- Maximum Rows Retrieved:
- Use Local Cache:
What is a prompt in Cognos report Studio?
Prompt controls provide the user interface in which the questions are asked. Parameter values provide the answers to the questions. IBM® Cognos® Report Studio provides several ways to create prompts. You can. use the Build Prompt Page tool.
What is the use of generated prompt in Cognos?
Generated Prompt Selects a prompt control based on the data type of the data item. This control acts like a placeholder. When users run the report, the control is replaced by the appropriate prompt control. For example, if users are prompted for date values, the control is replaced by a date & time prompt.
What is prompt page in Cognos?
Use the Build prompt page tool to quickly add filters and prompts to a report. This tool creates filters in the query using the prompt information properties that are set in the IBM Cognos Framework Manager model. For more information about the prompt information properties, see the Framework Manager User Guide.
How do I create a prompt page in Cognos analytics?
Answer
- Login in to the ECM application.
- Select Report tab in eCm application.
- 3.It will open Cognos connection>>Go to Launch>>Select Report studio.
- Create a simple list report.
- Go to Page explorer and Click the Prompt Pages option.
- Double click Page option on left side and Double click Prompt Page1 on middle.
How do you add a prompt to a report in Cognos?
Procedure
- Click the Toolbox icon. , drag a prompt control to the report.
- Provide the information necessary to create the prompt. Tip: Make the prompt optional by selecting the Make the filter optional check box.
- In the work area, click the prompt.
- In the Properties pane, set the Auto-submit property to Yes.
How to create a value prompt in Cognos Report studio?
How to Create a Value Prompt in Cognos Report Studio 1 Create a list report with the following query items 2 Order year 3 Order method 4 Quantity 5 Group on order year 6 Total on quantity 7 From page explorer 8 Click on prompt pages 9 From insertable objects 10 Drag the page
Why does Cognos take a long time to generate a report?
If it finds any, Cognos will generate a prompt page for them and present that to the user first. If the report spec is large and complex, it may take Cognos a few seconds to parse through it, causing a delay before anything is displayed to the user.
What is a rep prompt button in Cognos?
A reprompt button will, when clicked, enforce whatever choices the user makes after that. Since version 10.2, Cognos has provided a fairly simple JavaScript API to allow for render-time manipulation of prompt controls. Hopefully, you are working with 10.2 or later otherwise the code provided will not work.
How can I render-time manipulate a Cognos prompt control?
Since version 10.2, Cognos has provided a fairly simple JavaScript API to allow for render-time manipulation of prompt controls. Hopefully, you are working with 10.2 or later otherwise the code provided will not work. Here is a bit of JavaScript code that will loop through all prompts and select all values within them: