Detecting new relationships automatically - Cloud

Talend Cloud Data Catalog User Guide

Version
Cloud
Language
English
Product
Talend Cloud
Module
Talend Data Catalog
Content
Data Governance
Last publication date
2023-11-13
You can detect potential relationships by specifying an initial table and column. The relationship detection searches for matching columns or fields based on metadata name, semantic definition classified by users to the same business glossary term and semantic type discovered through data profiling.

Before you begin

You have been assigned an object role with the Metadata Editing capability.

Procedure

  1. From the home page of an object, click the Relationships tab.
  2. In the List tab, click Detect.
  3. In the left pane, select a column to detect its related columns.
  4. Select a related column.
  5. Click Create Relationship.

Results

The relationship is defined as User defined.