Using tMatchGroup with the Simple VSR Matcher and T-Swoosh algorithms
As tMatchGroup creates groups of similar data records in any source data including large volumes of data by using one or several match rules, you can use this component to match two or more records.
You can also design a Job with consecutive tMatchGroup components to create data partitions based on different blocking keys.
Information noteRestriction: The T-Swoosh algorithm can only be used
with the Standard component. When you need to use the Apache Spark Batch component, use
the Simple VSR Matcher algorithm.