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https://issues.apache.org/jira/browse/DRILL-6032?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16353075#comment-16353075
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ASF GitHub Bot commented on DRILL-6032:
---------------------------------------
Github user ppadma commented on a diff in the pull request:
https://github.com/apache/drill/pull/1101#discussion_r166142507
--- Diff: exec/vector/src/main/codegen/templates/FixedValueVectors.java ---
@@ -298,6 +298,11 @@ public int getPayloadByteCount(int valueCount) {
return valueCount * ${type.width};
}
+ @Override
+ public int getValueWidth() {
--- End diff --
If we are using stdSize and get the value from TypeHelper, we don't need
all value vectors to have this new function.
> Use RecordBatchSizer to estimate size of columns in HashAgg
> -----------------------------------------------------------
>
> Key: DRILL-6032
> URL: https://issues.apache.org/jira/browse/DRILL-6032
> Project: Apache Drill
> Issue Type: Improvement
> Reporter: Timothy Farkas
> Assignee: Timothy Farkas
> Priority: Major
> Fix For: 1.13.0
>
>
> We need to use the RecordBatchSize to estimate the size of columns in the
> Partition batches created by HashAgg.
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