DW Mapping API

Data Warehouse (DW) Mapping Scripts are scripts that can pre-process data, when data is ingested into Unity.

Sequence of the data warehouse job

The flow of the data warehouse job is the following:

Initialization of the data warehouse job.
Validation and mapping (occurs in parallel).

Validated entities: Entities that go through address validation.
1. Address Validation
2. Data warehouse mapping (occurs in parallel for each entity).
  1. Optional data warehouse pre-scripts.
  2. Default standard data warehouse scripts.
Non-Validated entities: Entities that go through data warehouse mapping directly without going through address validation.
1. Optional data warehouse pre-scripts.
2. Default standard data warehouse scripts.
Refresh values for Data density based on the refresh schedule (see the Additional information for calculating data density section).
Refresh values for Attribute lookups and Segmentation attribute lookups.