Github user paul-rogers commented on a diff in the pull request: https://github.com/apache/drill/pull/1005#discussion_r146659717 --- Diff: contrib/storage-hbase/src/main/java/org/apache/drill/exec/store/hbase/HBaseRecordReader.java --- @@ -186,6 +192,10 @@ public void setup(OperatorContext context, OutputMutator output) throws Executio } } } + + for (String familyName : completeFamilies) { + getOrCreateFamilyVector(familyName, false); + } --- End diff -- Does this create just the map, or also the vectors within the map? Maybe a comment to explain the goals?
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