Github user sounakr commented on a diff in the pull request:
https://github.com/apache/carbondata/pull/1469#discussion_r153094428
--- Diff:
integration/spark2/src/main/scala/org/apache/spark/sql/hive/CarbonAnalysisRules.scala
---
@@ -143,52 +246,250 @@ case class CarbonIUDAnalysisRule(sparkSession:
SparkSession) extends Rule[Logica
selectPlan
}
val finalPlan = if (filter.length > 0) {
- val alias = table.alias.getOrElse("")
var transformed: Boolean = false
// Create a dummy projection to include filter conditions
var newPlan: LogicalPlan = null
if (table.tableIdentifier.database.isDefined) {
newPlan = parser.parsePlan("select * from " +
- table.tableIdentifier.database.getOrElse("") + "." +
- table.tableIdentifier.table + " " + alias + " " + filter)
+
table.tableIdentifier.database.getOrElse("") + "." +
+ table.tableIdentifier.table + " " +
alias.getOrElse("") + " " +
+ filter)
--- End diff --
Done
---
