Setting the schema and selecting the matching algorithm - 7.0

Data matching

author
Talend Documentation Team
EnrichVersion
7.0
EnrichProdName
Talend Big Data Platform
Talend Data Fabric
Talend Data Management Platform
Talend Data Services Platform
Talend MDM Platform
Talend Real-Time Big Data Platform
task
Data Governance > Third-party systems > Data Quality components > Matching components > Data matching components
Data Quality and Preparation > Third-party systems > Data Quality components > Matching components > Data matching components
Design and Development > Third-party systems > Data Quality components > Matching components > Data matching components
EnrichPlatform
Talend Studio

Procedure

  1. Double-click tMatchGroup to display the Basic settings view and define the component properties.
  2. From the Matching Algorithm list, select T-Swoosh.
    In this scenario, the match rule is based on the T-Swoosh algorithm.
  3. Click Sync columns to retrieve the schema from the preceding component.
  4. Click the Edit schema button to view the input and output schema and do any modifications in the output schema, if necessary.
    In the output schema of this component there are few output standard columns that are read-only. For more information, see tMatchGroup Standard properties.
  5. In the Advanced settings view, leave the parameters selected by default.