README.md

sql-profiling

Description

Automatically profile table by name, source database type, and DSN.

Examples

Python Script

# %% Imports
# %%% 3rd Party
import distributed

# %%% User Defined
import sql_profiling


# %% Script
if __name__ == '__main__':
# Create distributed client for use by query engine
client: distributed.Client = distributed.Client()

# Query database and build data profile
Profile: sql_profiling.ProfileReport = sql_profiling.profile_data(
    'ODATA_D.VW_FACT_SALES',
    'SailfishDev',
    sample_factor=1000000,
    primary_key='SALES_DETAIL_ID')
# Output profile to html file for view
Profile.to_file("FACT_SALES Sample 1M.html", False)

Command Line Interface

python -m sql_profiling ODATA_D.VW_FACT_SALES -dsn SailfishDev -sf 1000000 -pk SALES_DETAIL_ID