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Posted to commits@cassandra.apache.org by "Varun Barala (JIRA)" <ji...@apache.org> on 2016/03/26 05:17:25 UTC
[jira] [Created] (CASSANDRA-11441) Filtering based on partition key
feature in bulkLoader utility
Varun Barala created CASSANDRA-11441:
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Summary: Filtering based on partition key feature in bulkLoader utility
Key: CASSANDRA-11441
URL: https://issues.apache.org/jira/browse/CASSANDRA-11441
Project: Cassandra
Issue Type: Improvement
Components: Tools
Reporter: Varun Barala
This feature will support user to transfer only required part of sstable instead of entire sstable.
Usage :-
If someone has a CF of composite partition key. Let's say [user(text),id(uuid)].
Now if he/she only wants to transfer data of some given 'user A' not entire SSTable.
So we can add one more parameter in our BulkLoader program 'filtering in partition key'.
cmd will look like :-
bin/sstableLoader -h <ip> --filtering <userA> <directory Path>
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