Data-detected data classification - Cloud

Talend Cloud Data Catalog Administration Guide

Version
Cloud
Language
English (United States)
Product
Talend Cloud
Module
Talend Data Catalog
Content
Administration and Monitoring
Data Governance

You can assign data-detected classes manually and on-demand.

Once you have defined the data classes and you have imported your models with the data sampling and profiling information, you can invoke the data classification process.

You can invoke the data-detected classification process for an entire configuration (all the models in the configuration), an entire model (all objects in the model) or some objects in a model (columns in a table).

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

Invoking data-detected classification of a configuration

  • Go to MANAGE > Data Classes then click the More Actions menu and select Classify Metadata.
  • Go to MANAGE > Configuration then click the More Actions menu and select Classify Data.

An operation is invoked. Once completed, all objects will have data classes proposed based on the matching criteria.

Invoking data-detected classification of a model

  1. Go to the details page of the model.
  2. Click the More Actions menu.
  3. Select Data Classification.
  4. Classify by a single group or all groups.

An operation is invoked. Once completed, all objects will have data classes proposed based on the matching criteria.

Invoking data-detected classification of an object in a model

Invoke the data classification process of individual objects or container objects and all the contained elements.

The process is identical as for data classification of a model except that you navigate to the details page of the object in the model.