Verifier assets

Back Next

Address verification process flow

To verify an address, you perform steps in Data Quality and in Data Integration.

The following image shows the steps involved in the verification process:

The image lists the following steps in a sequence: understand the source data, configure a Verifier asset in Data Quality, add the Verifier to a mapping in Data Integration, and run the mapping.

The verification process includes the following steps:

Analyze the structure of the source data, so that you can identify the fields that contain the address elements. You might run a profile to understand the data structure. You might also consult with a data steward who is responsible for the data. You will connect each address field to the appropriate input field in the Verifier asset that you create.

In Data Quality, configure a Verifier asset that can process the address data.

To configure the asset, perform the following steps:

In the Verifier, select the input fields that match the address fields in the source data.

Select the output fields that represent the structure of the address data that you want to write to the mapping target.

Optionally, add status reporting fields to the output fields. Status reporting fields are optional but important elements that report on the success or otherwise of the verification operation.

Optionally, add enrichment fields to the output fields.

Review the verification properties, and update the property values if necessary.

In Data Integration, define a mapping that can run the verification operation.

As part of the mapping definition, do the following:

Add the verifier asset to a Verifier transformation.

Connect the verifier asset input and output fields to the upstream and downstream objects in the mapping.

Run the mapping and review the outcome of the verification operation. You can modify the Verifier and re-run the mapping to obtain better results.

Introduction to verifier assets

Download Guide

Watch

Comments

Cloud Data Quality Homepage