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Posted to dev@drill.apache.org by "Prasad Nagaraj Subramanya (JIRA)" <ji...@apache.org> on 2017/10/20 21:24:02 UTC
[jira] [Created] (DRILL-5896) Handle vector creation in
HbaseRecordReader to avoid NullableInt vectors later
Prasad Nagaraj Subramanya created DRILL-5896:
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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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