# Creating one or multiple contexts for the same analysis

Available in...

* Big Data Platform
* Cloud API Services Platform
* Cloud Big Data Platform
* Cloud Data Fabric
* Cloud Data Management Platform
* Data Fabric
* Data Management Platform
* Data Services Platform
* MDM Platform
* Real-Time Big Data Platform

You can create one or several contexts for a database analysis and select specific context values with which to execute the analysis. Defining context variables in analysis will enable you to run the analysis on different data using the same connection.

### In this section

* [Defining contexts in analyses](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-05/defining-contexts-in-analyses)
* [Defining variables in analyses](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2024-05/defining-variables-in-analyses)