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Analytics > Designing an Analysis > Combining Analyses
Combining Analyses
A combined analysis is an analysis that combines the results of multiple criteria into a single analysis by querying two or more subject areas to generate a new result. By using this technique, you can combine these criteria allowing you to simulate joins that otherwise do not exist. Each column from a combined analysis contains the results of multiple queries against the subject areas. Each criterion in a combined analysis can be created using the same or different subject areas. By using set operators, you can define how the data sets generated by each criterion are related to one another.
For information on combining analyses, read the following articles on My Oracle Support:
- What is a Combined Analysis (Doc ID 2319063.1)
- When Do You Need a Combined Analysis (Doc ID 2319069.1)
- How to Create a Combined Analysis (Doc ID 2319046.1)
- How to Create a Combined Analysis With Null (Negative) Reporting (Doc ID 2319040.1)
- How to Write Result Column Formulas in Combined Analysis (Doc ID 2319061.1)
- Layout Changes to Consider in Combined Analysis (Doc ID 2319065.1)
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