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https://issues.apache.org/jira/browse/DRILL-5775?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16186903#comment-16186903
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ASF GitHub Bot commented on DRILL-5775:
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Github user paul-rogers commented on the issue:
https://github.com/apache/drill/pull/941
This fix is based on a change made in DRILL-5546. As described in
DRILL-5830, the HBase part of that fix was a bit redundant. It turns out that
HBase, via the project rel improvements in DRILL-5546, already expanded the
wildcard into columns using the 'DrillHBaseTable.getRowType()' method. (You
understand the details better than I...)
I wonder if we can do the same for MapR-DB binary? That way, we have just
one common path for projection push down.
> Select * query on a maprdb binary table fails
> ---------------------------------------------
>
> Key: DRILL-5775
> URL: https://issues.apache.org/jira/browse/DRILL-5775
> Project: Apache Drill
> Issue Type: Bug
> Components: Storage - MapRDB
> Affects Versions: 1.11.0
> Reporter: Prasad Nagaraj Subramanya
> Assignee: Jinfeng Ni
>
> Select * query on a maprdb binary table fails with the below exception
> Failed with exception
> java.sql.SQLException: SYSTEM ERROR: IllegalArgumentException:
> HBaseRecordReader does not allow column *. Column * should have been
> converted to list of <row_key, column family1, column family2, ..., column
> family_n
> Commit ID - fde0a1df1734e0742b49aabdd28b02202ee2b044
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