Address verification levels in tAddressRowCloud - 6.1

Talend Components Reference Guide

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6.1
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Data Governance
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The tAddressRowCloud component outputs a VerificationLevel column. This column lists the address verification levels defined by Talend.

The providers which are supported in the component (Loqate, Melissadata and so on) have different verification levels as these providers use different databases and different algorithms to verify addresses. The results of address verification of the providers are mapped to Talend verification levels.

The below table describes the verification levels that are ouput by the component.

Verification levels

Description

Verified

A complete match is made between the input data and a single record from the available reference data.

Partially Verified

A partial match is made between the input data and a single record from the available reference data.

Unverified

Unable to verify the address. Output fields will contain input data.

Ambiguous

More than one close reference data match is found.

Conflict

More than one close reference data match is found with conflicting values.

Reverted

The record can not be verified with a minimum acceptable level. Output fields will contain input data.