Validating Your Data¶
After the Data Engineer has added expectations, they need to create validation notebook(s) to validate current data against the defined expectations.
The validation notebook should have the following structure.
Run the Configuration Notebook
my_table = 'my_db.customers' results = dq_tool.expectation_store.validate_table( table_name=my_table_name ) results
dq_toolvariable available to work with the DQ Tool.
You'll see the validation result dict in your notebook. The results are written to the Expectation Store database. From there, the Data User can see them using the web application