How do you create a master detail report in Cognos 11 Report Studio?
Procedure
- Click the Toolbox icon. and drag a List, Repeater Table, or Repeater to the report.
- Add a second data container to the object you inserted. You can insert a list, crosstab, chart, repeater table, or repeater into a list. You can add a list to a repeater table or repeater.
- Add data items to both data containers.
What is master detail in Cognos?
When you are working with dimensional data, IBM® Cognos® Report Studio does not support master detail relationships that use a custom group. You can use a master detail relationship to show data from separate data sources in a single report. However, the data sources must be contained in the same package.
How do you create a master detail relationship in Cognos 10?
Master-Detail Relationship in Cognos Report Studio
- Create a List report with just one column Product Line.
- Unlock the Lock Symbol –> Insert another List inside the List Column cell –> Associate this List to Query1.
- Now, insert Product Type, Product Name and Revenue columns as shown below.
What is master detail report?
A Master-Detail report is used to display data from a hierarchical data source. When building a master-detail report, lists are used to display detailed subreports within master rows. The subreport examines the report parameter, and displays detail rows that match the supplied master primary key.
How do you remove master detail relationship in Cognos?
Tip: To delete a link, select the link and press the Delete key. If your detail query object is a chart, you can disconnect a chart title from the master query. Click the chart title, and then, from the Data menu, click Master Detail Relationships. Clear the Use the master detail relationships from the chart check box.
What is a master query?
A Master/Detail query is a form of the attached query that selects data into the simple fields of a form (the master row) and also into a table field (the detail rows), then displays a submenu of operations that can be carried out for each master row selected.
What are detail reports?
A Detail report is similar to a List – it is simply going to return all of the information requested without performing any aggregation (like a Total, Average or Minimum and Maximum values). Default detail report layout showing Cars Make, Color, Sale Date and Price. A Summary report summarizes information in the query.
What is a master detail relationship?
The Master Detail relationship is used when a user wants to manage the display of detail records based on the value reflected in the master record. As an example, in a courier company, it is always that the delivery schedule is based on the delivery location.
What is determinants in Cognos Framework Manager?
Determinants are a feature of Cognos 8 designed to provide control over granularity in a similar, but not identical means to Dimension Information in IBM Cognos. Determinants are most closely related to the concept of keys and indexes in the database.
What is master and detail tables in Oracle?
Master and detail reports show hierarchical information. The information is normally retrieved from multiple tables that have a one-to-many relationship, such as customers and orders. The customer information is the master, and the orders are the detail.
How do I master queries in SQL?
7 Tips for How to Finally Get Good at (and Master) SQL
- Make SQL Part of Your Work Day.
- Document Your SQL Learning Experience.
- Produce Reports using SQL for your business.
- Share Your SQL Knowledge with Others.
- Volunteer or Freelance on an SQL or Database Project.
- Learn SQL Early in Your Career.
