/module-ballerina-java.jdbc

Ballerina JDBC Module

Primary LanguageBallerinaApache License 2.0Apache-2.0

Ballerina JDBC Library

Build GitHub Last Commit Github issues License

The JDBC library is one of the standard library modules of the Ballerina language.

It provides the functionality required to access and manipulate data stored in any type of relational database that is accessible via Java Database Connectivity (JDBC).

For more information on the operations supported by the jdbc:Client, which include the below, go to The JDBC Module.

  • Pooling connections
  • Querying data
  • Inserting data
  • Updating data
  • Deleting data
  • Updating data in batches
  • Executing stored procedures
  • Closing the client

For example demonstrations of the usage, go to Ballerina By Examples.

Issues and Projects

Issues and Projects tabs are disabled for this repository as this is part of the Ballerina Standard Library. To report bugs, request new features, start new discussions, view project boards, etc. please visit Ballerina Standard Library parent repository.

This repository only contains the source code for the module.

Building from the Source

Setting Up the Prerequisites

  1. Download and install Java SE Development Kit (JDK) version 11 (from one of the following locations).

  2. Export Github Personal access token with read package permissions as follows,

     export packageUser=<Username>
 export packagePAT=<Personal access token>

Building the Source

Execute the commands below to build from the source.

  1. To build the library:

     ./gradlew clean build

  2. To run the integration tests:

     ./gradlew clean test

  3. To build the module without tests:

     ./gradlew clean build -x test

  4. To run only specific tests:

     ./gradlew clean build -Pgroups=<Comma separated groups/test cases>

    Tip: The following groups of test cases are available.

    Groups Test Cases
    connection connection
    pool pool
    transaction local-transaction
    xa-transaction
    execute execute-basic
    execute-params
    batch-execute batch-execute
    query query-simple-params
    query-numeric-params
    query-complex-params
    query-taint-analysis

  5. To disable some specific test groups:

     ./gradlew clean build -Pdisable-groups=<Comma separated groups/test cases>

  6. To debug the tests:

     ./gradlew clean build -Pdebug=<port>

Contributing to Ballerina

As an open source project, Ballerina welcomes contributions from the community.

For more information, go to the contribution guidelines.

Code of Conduct

All contributors are encouraged to read the Ballerina Code of Conduct.

Useful Links