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

vdk-postgres-0.0.415648530.tar.gz (3.7 kB view details)

Uploaded Nov 24, 2021 Source

File details

Details for the file vdk-postgres-0.0.415648530.tar.gz.

File metadata

Download URL: vdk-postgres-0.0.415648530.tar.gz
Upload date: Nov 24, 2021
Size: 3.7 kB
Tags: Source
Uploaded using Trusted Publishing? No
Uploaded via: twine/3.6.0 importlib_metadata/4.8.2 pkginfo/1.8.1 requests/2.26.0 requests-toolbelt/0.9.1 tqdm/4.62.3 CPython/3.7.11

File hashes

Hashes for vdk-postgres-0.0.415648530.tar.gz
Algorithm	Hash digest
SHA256	`5d623acc40a8e5cb83536bd476392d7a713baf85ec34765bf446a3066d2fcc44`
MD5	`c327c6c74e038a11c89b1626b54038d4`
BLAKE2b-256	`a3661b7c4cbed37196a016c0449ed144446021fd29f56ec24e140c0ee310fb3b`