Aaaaaaron commented on a change in pull request #352: KYLIN-3669, add log to
indicate the case when using "GTStreamAggregateScanner".
URL: https://github.com/apache/kylin/pull/352#discussion_r235229952
##########
File path:
core-storage/src/main/java/org/apache/kylin/storage/gtrecord/SegmentCubeTupleIterator.java
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@@ -92,6 +92,7 @@ public SegmentCubeTupleIterator(CubeSegmentScanner scanner,
Cuboid cuboid, Set<T
boolean hasMultiplePartitions = records instanceof
SortMergedPartitionResultIterator;
if (hasMultiplePartitions && context.isStreamAggregateEnabled()) {
+ logger.info("Using GTStreamAggregateScanner to pre-aggregate
storage partition.");
Review comment:
Hi, Shaofeng, here's the context:
http://apache-kylin.74782.x6.nabble.com/Re-doubt-about-measure-of-processedRowCount-tc12250.html#none
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