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Posted to dev@drill.apache.org by paul-rogers <gi...@git.apache.org> on 2017/09/30 05:28:17 UTC

[GitHub] drill issue #941: DRILL-5775: Expand * into list of column/column family for...

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.


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