Address Link Table Integration Guide

The Address Link Table Integration Guide provides a comprehensive overview of the address linkage component designed to unify and consolidate address reference data from multiple sources.

This framework enables consistent address resolution by linking equivalent records across systems into a single source of truth.

The linkage system supports both batch processing and real-time lookup, ensuring flexibility and scalability for various integration scenarios.

Initial Implementation: The first implementation of this framework is tailored for the New Zealand (NZ) locale, with support for additional locales planned in future releases.

Key Capabilities

• Consolidates address records from multiple sources into a unified link table.

• Supports batch processing for large-scale linkage.

• Performs consolidated lookups by retrieving and merging address records from multiple sources using the link table.

• Enables real-time linkage during address lookup if no match is found in the link table.

• Designed for extensibility across locales.

Key Benefits

• Consolidates results from multiple sources into a single, unified candidate list.

• Reduces duplication and improves match accuracy.

• Supports fallback to online linkage when no pre-existing link is found.

Batch Link Table Build

Instructions for generating the address link table using the batch processing tool.

Address Lookup Using Link Table

How the HRA address lookup uses the link table and performs online linkage when needed.