This plugin allows vdk-core to interface with and execute queries against a PostgreSQL database.

Usage

Run

pip install vdk-postgres

After this, data jobs will have access to a Postgres database connection, managed by Versatile Data Kit SDK.

If it is the only database plugin installed , vdk would automatically use it. Otherwise, users need to set VDK_DB_DEFAULT_TYPE=POSTGRES as an environment variable or set 'db_default_type' option in the data job config file (config.ini).

For example

    def run(job_input: IJobInput):
        job_input.execute_query("select 'Hi Postgres!'")

Configuration

Run vdk config-help - search for those prefixed with "POSTGRES_" to see what configuration options are available.

Testing

Testing this plugin locally requires installing the dependencies listed in vdk-plugins/vdk-postgres/requirements.txt

Run

pip install -r requirements.txt

Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

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