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Posted to commits@beam.apache.org by "Rui Wang (JIRA)" <ji...@apache.org> on 2018/07/06 19:05:00 UTC

[jira] [Created] (BEAM-4736) Support reading decimal from BigQuery in Beam SQL

Rui Wang created BEAM-4736:
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             Summary: Support reading decimal from BigQuery in Beam SQL
                 Key: BEAM-4736
                 URL: https://issues.apache.org/jira/browse/BEAM-4736
             Project: Beam
          Issue Type: Improvement
          Components: dsl-sql
            Reporter: Rui Wang
            Assignee: Xu Mingmin


Right now BigQueryIO returns avro format data and Beam SQL parses it and convert to Row. More specifically, decimal value is saved into HeapByteBuffer.

 

Need to investigate a right way to convert byte array from byte buffer to BigDecimal.



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