Handling circular dependencies - Cloud - 7.3

Talend Studio User Guide

Version
Cloud
7.3
Language
English
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Talend Big Data
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Design and Development
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Data Fabric

MDM Platform

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.