Handling circular dependencies - Cloud - 8.0

Talend Data Fabric Studio User Guide

Version
Cloud
8.0
Language
English (United States)
EnrichDitaval
Data Fabric
Product
Talend Data Fabric
Module
Talend Studio
Content
Design and Development

If you are using a SQL database to store your data records, you may encounter an error during initialization because a circular dependency is detected. This means that, for example, EntityA references EntityB, EntityB references EntityC, and EntityC references EntityA.

To fix the data model in such a case, simply turn off Foreign Key integrity checking for the relation, as described in Enabling foreign key integrity checking.