The redipy.bigquery package is a thin wrapper around the google-cloud-bigquery python client, allowing you to leverage its functionality to interface with tables stored on Redivis. All authentication is managed via your Redivis API credentials.
Please note that the only supported methods are those that involve querying tables. Interfaces involved in listing BigQuery resource, referencing BigQuery datasets, or any calls to create, modify, or delete BigQuery resources are not supported.
pipenv install -e "git+https://github.com/redivis/redipy.git#egg=redivis-bigquery&subdirectory=bigquery"REDIVIS_API_TOKEN=<your-api-token> pipenv run python
REDIVIS_API_TOKEN environment variable must be set to your Redivis API token, and the token must have
data.data scope (or, if referencing sample tables,
REDIVIS_API_TOKEN=your_api_token python [your_script.py]# or, within your scriptos.environ["REDIVIS_API_TOKEN"] = "your_api_token"
from redivis import bigqueryclient = bigquery.Client()# Perform a query.# Table at https://redivis.com/projects/1008/tables/9443QUERY = ('SELECT * FROM `ianmathews91.medicare_public_example.high_cost_in_providers_in_CA_output` LIMIT 10')query_job = client.query(QUERY) # API requestfor row in query_job:print(row)
from redivis import bigqueryclient = bigquery.Client()# Perform a query.# Table at https://redivis.com/StanfordPHS/datasets/1411/tablesQUERY = ('SELECT * FROM `stanfordphs.commuting_zone:v1_0.life_expectancy_trends` LIMIT 10')df = client.query(QUERY).to_dataframe() # API requestprint(df)
All tables referenced in SQL query strings should follow Redivis entity reference rules.
Consult the google-cloud-bigquery documentation for further information. Please note the following changes from the google-cloud-bigquery library:
redivis-bigquery is read only, meaning that various write methods are not supported
You do not need to provide a project_id to any calls; it will be ignored
As long as the REDIVIS_API_TOKEN environment variable has been set, you do not need to worry about any additional authentication