To perform an incremental data load, you first need to create a custom mapp

What is the process to perform an incremental data load in Sqoop?

Question Posted / Shailesh Kumar

1 Answers
6 Views
I also Faced
E-Mail Answers

Answer Posted / Shailesh Kumar

To perform an incremental data load, you first need to create a custom mapper and combiner that implements the Sqoop IncrementalMapper and Sqoop IncrementalCombiner interfaces. Then, you can use the --incremental parameter in the import command to specify the custom mapper and combiner, along with the appropriate time-based or row-based strategy.

Is This Answer Correct ?

0 Yes

0 No

Post New Answer View All Answers

Please Help Members By Posting Answers For Below Questions

How can you import only a subset of rows from a table?

Can free-form SQL queries be used with Sqoop import command? If yes, then how can they be used?

What is the latest version of sqoop?