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From "Prasad Nagaraj Subramanya (JIRA)" <j...@apache.org>
Subject [jira] [Created] (DRILL-5896) Handle vector creation in HbaseRecordReader to avoid NullableInt vectors later
Date Fri, 20 Oct 2017 21:24:02 GMT
Prasad Nagaraj Subramanya created DRILL-5896:
------------------------------------------------

             Summary: Handle vector creation in HbaseRecordReader to avoid NullableInt vectors
later
                 Key: DRILL-5896
                 URL: https://issues.apache.org/jira/browse/DRILL-5896
             Project: Apache Drill
          Issue Type: Bug
          Components: Storage - HBase
    Affects Versions: 1.11.0
            Reporter: Prasad Nagaraj Subramanya
            Assignee: Prasad Nagaraj Subramanya
             Fix For: 1.12.0


When a hbase query projects both a column family and a column in the column family, the vector
for the column is not created in the HbaseRecordReader.

So, in cases where scan batch is empty we create a NullableInt vector for this column. We
need to handle column creation in the reader.



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