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Posted to commits@hudi.apache.org by "Udit Mehrotra (Jira)" <ji...@apache.org> on 2019/10/15 22:46:00 UTC

[jira] [Created] (HUDI-303) Avro schema case sensitivity testing

Udit Mehrotra created HUDI-303:
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             Summary: Avro schema case sensitivity testing
                 Key: HUDI-303
                 URL: https://issues.apache.org/jira/browse/HUDI-303
             Project: Apache Hudi (incubating)
          Issue Type: Test
          Components: Hive Integration, SparkSQL Support, Testing
            Reporter: Udit Mehrotra


As a fallout of [PR 956|https://github.com/apache/incubator-hudi/pull/956] we would like to understand how Avro behaves with case sensitive column names.

Couple of action items:
 * Test with different field names just differing in case.
 * *AbstractRealtimeRecordReader* is one of the classes where we are converting Avro Schema field names to lower case, to be able to verify them against column names from Hive. We can consider removing the *lowercase* conversion there if we verify it does not break anything.

 



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