External data sources
Use External data sources to issue queries and commands to external REST or SQL sources in your automation.
External data sources are found in the Toolbox.

- SQL Components and Properties
Use SQL components and their properties to issue ODBC, OLE, Oracle, and SQL queries and commands in your automations.
- REST components
Pega Robot Studio has two REST (Representational state transfer) components: RestClient and RobotManagerRestClient.
- Web components and methods
Use the WebClient component and methods to exchange data with a resource identified by a URI, or to decode or encode Web-based data.
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