tSynonymSearch - Cloud - 8.0

Synonym index

Version
Cloud
8.0
Language
English
Product
Talend Big Data Platform
Talend Data Fabric
Talend Data Management Platform
Talend Data Services Platform
Talend MDM Platform
Talend Real-Time Big Data Platform
Module
Talend Studio
Content
Data Governance > Third-party systems > Data Quality components > Standardization components > Synonym index components
Data Quality and Preparation > Third-party systems > Data Quality components > Standardization components > Synonym index components
Design and Development > Third-party systems > Data Quality components > Standardization components > Synonym index components

Searches a given index for the reference entries matching the data you input.

tSynonymSearch reads input data and searches for reference entries defined in a given synonym index. If this component finds matched entries in the synonym index, it outputs them along with the corresponding input data and the relative matching details.

For further information about how to create a synonym index and define the reference entries, see tSynonymOutput.

For further information about how to access and manage the words and the reference entries (documents) of an existing synonym index using the synonym index editor, see the Talend Studio User Guide.

For further information about available synonym indexes, see the appendix about data synonym dictionaries in the Talend Studio User Guide.

In local mode, Apache Spark 2.4.0 and later versions are supported.

Note: If your indexes were created with Talend Studio 7.2 or earlier, you need to update them. The location of the migration procedure depends on the Studio installation:
  • With the installer: /addons/scripts/Lucene_Migration_Tool/README.md.
  • With no installer: in the license email, click the link in Migration tool for Lucene Indexes from version 4 to version 8.

This component is not shipped with your Talend Studio by default. You need to install it using the Feature Manager. For more information, see Installing features using the Feature Manager.

For more technologies supported by Talend, see Talend components.

Depending on the Talend product you are using, this component can be used in one, some or all of the following Job frameworks: