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Posted to issues@beam.apache.org by "Radosław Stankiewicz (JIRA)" <ji...@apache.org> on 2019/03/19 15:20:00 UTC

[jira] [Created] (BEAM-6861) Select fields and computed fields in CassandraIO.Read

Radosław Stankiewicz created BEAM-6861:
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             Summary: Select fields and computed fields in CassandraIO.Read 
                 Key: BEAM-6861
                 URL: https://issues.apache.org/jira/browse/BEAM-6861
             Project: Beam
          Issue Type: Improvement
          Components: io-java-cassandra
            Reporter: Radosław Stankiewicz


CassandraIO.Read currently selects all fields and maps them to POJO.
To make this component more flexible, it should be possible to select only subset of fields or computed fields to allow reading things like write Timestamp or using other functions.



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