Github user gvramana commented on a diff in the pull request:
https://github.com/apache/incubator-carbondata/pull/139#discussion_r77947424
--- Diff:
integration/spark/src/main/scala/org/apache/spark/sql/CarbonSqlParser.scala ---
@@ -864,8 +864,8 @@ class CarbonSqlParser()
/**
* detects whether double or decimal column is part of
dictionary_exclude
*/
- def isDoubleDecimalColDictionaryExclude(columnDataType: String): Boolean
= {
- val dataTypes = Array("double", "decimal")
+ def isNumberInColDictionaryExclude(columnDataType: String): Boolean = {
+ val dataTypes = Array("double", "decimal", "int")
--- End diff --
Add a reverse check that only string or (varchar-check) is only supported.
As other datatypes like bigint etc will have problem in above check
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