Github user jackylk commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/569#discussion_r97994548
--- Diff:
core/src/main/java/org/apache/carbondata/core/scan/collector/impl/DictionaryBasedResultCollector.java
---
@@ -129,19 +203,20 @@ public
DictionaryBasedResultCollector(BlockExecutionInfo blockExecutionInfos) {
.getDataBasedOnDataType(noDictionaryKeys[noDictionaryColumnIndex++],
queryDimensions[i].getDimension().getDataType());
}
- } else if (directDictionaryEncodingArray[i]) {
- DirectDictionaryGenerator directDictionaryGenerator =
- DirectDictionaryKeyGeneratorFactory
-
.getDirectDictionaryGenerator(queryDimensions[i].getDimension().getDataType());
- if (directDictionaryGenerator != null) {
- row[order[i]] =
directDictionaryGenerator.getValueFromSurrogate(
+ } else if (directDictionaryEncodingArray[i] == 1
+ || directDictionaryEncodingArray[i] == 2) {
+ if (directDictionaryEncodingArray[i] == 1) {
--- End diff --
this if check can be merged into last one
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