CrateDB legacy JDBC driver

A JDBC driver for CrateDB, based on the PostgreSQL JDBC Driver.

This is a type 4 JDBC driver written in pure Java. It communicates with the database using the PostgreSQL Wire Protocol.

JDBC is a standard Java API that provides common interfaces for accessing databases in Java.

Installation

The driver comes in two variants, available on Maven Central at crate-jdbc and crate-jdbc-standalone.

For a conventional install (using pre-built JAR files), follow the installation documentation. For setting up a development sandbox, to build the JAR from source, please follow up reading the developer guide.

Documentation and help

• CrateDB legacy JDBC driver documentation
• CrateDB reference documentation
• JDBC tutorial
• JDBC API documentation
• Developer guide
• Contributing
• Other support channels

Contributing

The CrateDB JDBC driver library is an open source project, and is managed on GitHub. We appreciate contributions of any kind.