How to connect to SAS Data Sets Data from IntelliJ

The CData JDBC Driver for SAS Data Sets enables you to access SAS Data Sets as a JDBC data source, providing integration with rapid development tools in IDEs. This article shows how to use the data source configuration wizard to connect to SAS Data Sets data in IntelliJ.

Create a JBDC Data Source for SAS Data Sets

Follow the steps below to add the driver JAR and define connection properties required to connect to SAS Data Sets data.

1. In the Data Sources window, right-click and then click Add Data Source -> DB Data Source.

2. In the Data Source Properties dialog that appears, the following properties are required:

   • JDBC Driver Files: Click the button next to this menu to add the JDBC Driver file cdata.jdbc.sasdatasets.jar, located in the installation directory.
   • JDBC Driver Class: In this menu, select cdata.jdbc.sasdatasets.SASDataSetsDriver from the list.

   • Database URL: Enter the connection URL in the JDBC URL property. The URL must start with jdbc:sasdatasets: and includes connection properties separated with semicolons.

     Set the following connection properties to connect to your SAS DataSet files:

     Connecting to Local Files

     • Set the Connection Type to "Local." Local files support SELECT, INSERT, and DELETE commands.
     • Set the URI to a folder containing SAS files, e.g. C:\PATH\TO\FOLDER\.

     Connecting to Cloud-Hosted SAS DataSet Files

     While the driver is capable of pulling data from SAS DataSet files hosted on a variety of cloud data stores, INSERT, UPDATE, and DELETE are not supported outside of local files in this driver.

     Set the Connection Type to the service hosting your SAS DataSet files. A unique prefix at the beginning of the URI connection property is used to identify the cloud data store and the remainder of the path is a relative path to the desired folder (one table per file) or single file (a single table). For more information, refer to the Getting Started section of the Help documentation.

     Built-in Connection String Designer

     For assistance in constructing the JDBC URL, use the connection string designer built into the SAS Data Sets JDBC Driver. Either double-click the JAR file or execute the jar file from the command-line.

     java -jar cdata.jdbc.sasdatasets.jar

     Fill in the connection properties and copy the connection string to the clipboard.

     A typical JDBC URL is the following:

     jdbc:sasdatasets:URI=C:/myfolder;

Edit and Save SAS Data Sets Data

To discover schema information, right-click the data source you just created and click Refresh Tables. To query a table, right-click it and then click Open Tables Editor. You can also modify records in the Table Editor.