Data Deduplication

What is Data Deduplication?

Data Deduplication is a process of removing redundant data. There result of Data Deduplication is an unique list of values which can be used to pupulate data warehouse dimension tables. The typical business example would be creating unique list of customers.

Advanced ETL Processor Deduplicator object an easily help you to accomplish this task with minimum effort.

To change Deduplicator properties double click on the object. Tick Deduplicate for the fields you wish to depuplicate, only ticked fields are passed to the next object.

Note:
There is no need to sort data before deduplication

Feel free to try Advanced ETL Processor today. All our ETL tools have no limitations, that means you can load your data today and solve all the data quality problems right now.

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