Github user manishgupta88 commented on a diff in the pull request:
https://github.com/apache/carbondata/pull/2852#discussion_r228845130
--- Diff:
integration/spark2/src/main/scala/org/apache/spark/sql/CarbonDictionaryDecoder.scala
---
@@ -281,9 +281,7 @@ case class CarbonDictionaryDecoder(
.getColumnSchema.getParentColumnTableRelations.isEmpty) {
val parentRelationIdentifier =
carbonDimension.getColumnSchema
.getParentColumnTableRelations.get(0).getRelationIdentifier
- val parentTablePath = CarbonMetadata.getInstance()
- .getCarbonTable(parentRelationIdentifier.getDatabaseName,
- parentRelationIdentifier.getTableName).getTablePath
+ val parentTablePath = parentRelationIdentifier.getTablePath
--- End diff --
`parentTablePath` is unused. Please check and remove if not required
---
