Query Couchbase Data in DataGrip

DataGrip is a database IDE that allows SQL developers to query, create, and manage databases. When paired with the CData JDBC Driver for Couchbase, DataGrip can work with live Couchbase data. This article shows how to establish a connection to Couchbase data in DataGrip and use the table editor to load Couchbase data.

Create a New Driver Definition for Couchbase

The steps below describe how to create a new Data Source in DataGrip for Couchbase.

1. In DataGrip, click File -> New > Project and name the project
2. In the Database Explorer, click the plus icon () and select Driver.
3. In the Driver tab:
   • Set Name to a user-friendly name (e.g. "CData Couchbase Driver")
   • Set Driver Files to the appropriate JAR file. To add the file, click the plus (), select "Add Files," navigate to the "lib" folder in the driver's installation directory and select the JAR file (e.g. cdata.jdbc.couchbase.jar).
   • Set Class to cdata.jdbc.couchbase.Couchbase.jar
   Additionally, in the advanced tab you can change driver properties and some other settings like VM Options, VM environment, VM home path, DBMS, etc
   • For most cases, change the DBMS type to "Unknown" in Expert options to avoid native SQL Server queries (Transact-SQL), which might result in an invalid function error
4. Click "Apply" then "OK" to save the Connection

Configure a Connection to Couchbase

1. Once the connection is saved, click the plus (), then "Data Source" then "CData Couchbase Driver" to create a new Couchbase Data Source.
2. In the new window, configure the connection to Couchbase with a JDBC URL.

   Built-in Connection String Designer

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

   java -jar cdata.jdbc.couchbase.jar

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

   To connect using the Login method, set User, Password, and Server to the credentials for the account and the address of the server you want to connect to.

3. Set URL to the connection string, e.g., jdbc:couchbase:User=myuseraccount;Password=mypassword;Server=http://mycouchbaseserver;
4. Click "Apply" and "OK" to save the connection string

At this point, you will see the data source in the Data Explorer.

Execute SQL Queries Against Couchbase

To browse through the Couchbase entities (available as tables) accessible through the JDBC Driver, expand the Data Source.

To execute queries, right click on any table and select "New" -> "Query Console."

In the Console, write the SQL query you wish to execute. For example: SELECT Contact.FirstName, SUM(Account.TotalDue) FROM Contact, Account GROUP BY Contact.FirstName

Download a free, 30-day trial of the CData JDBC Driver for Couchbase and start working with your live Couchbase data in DataGrip. Reach out to our Support Team if you have any questions.