qiuchenjian commented on a change in pull request #3176: [CARBONDATA-3353
]Fixed MinMax Based Pruning for Measure column in case of Legacy store
URL: https://github.com/apache/carbondata/pull/3176#discussion_r274795583
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File path:
core/src/main/java/org/apache/carbondata/core/scan/filter/executer/RowLevelRangeLessThanFilterExecuterImpl.java
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@@ -120,9 +120,13 @@ private void ifDefaultValueMatchesFilter() {
boolean isScanRequired = false;
if (isMeasurePresentInCurrentBlock[0] ||
isDimensionPresentInCurrentBlock[0]) {
if (isMeasurePresentInCurrentBlock[0]) {
- minValue = blockMinValue[measureChunkIndex[0]];
- isScanRequired =
- isScanRequired(minValue, msrFilterRangeValues,
msrColEvalutorInfoList.get(0).getType());
+ if (isMinMaxSet[measureChunkIndex[0]]) {
+ minValue = blockMinValue[measureChunkIndex[0]];
+ isScanRequired = isScanRequired(minValue, msrFilterRangeValues,
+ msrColEvalutorInfoList.get(0).getType());
+ } else {
+ isScanRequired = true;
+ }
Review comment:
Does RangeValueFilterExecuterImpl have this issue?
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