lambdamusic / dimschema

CLI to retrieve SQL schema information about the Dimensions on Google BigQuery dataset.

Dimemsions GBQ Schema Utility

CLI to retrieve SQL schema information about the Dimensions on Google BigQuery dataset.

NOTE This is the same documentation available from https://docs.dimensions.ai/bigquery/data-sources.html - only it's retrieving from the BigQuery database itself.

Install

pip install dimschema

Requirements

• Python 3+
• Personal Google account credentials set up in your local machine. The BigQueryLAB has a tutorial showing how to do that.

Examples

• dimschema publications . : show all fields from the Publications table

• dimschema ids : show fields containing the string 'ids'

• dimschema datasets ids : show fields containing the string 'ids', only in the Datasets table

Development

$ mkvirtualenv dimschema
$ pip install --editable .

See https://stackoverflow.com/questions/30306099/pip-install-editable-vs-python-setup-py-develop

Status

Working prototype / unsupported