Github user akashrn5 commented on a diff in the pull request:
https://github.com/apache/carbondata/pull/2791#discussion_r222409727
--- Diff:
integration/spark2/src/main/scala/org/apache/spark/sql/hive/CarbonFileMetastore.scala
---
@@ -208,7 +209,10 @@ class CarbonFileMetastore extends CarbonMetaStore {
try {
lookupRelation(tableIdentifier)(sparkSession)
} catch {
- case _: Exception =>
+ case ex: Exception =>
+ if (ex.getCause.isInstanceOf[HiveException]) {
+ throw ex
+ }
--- End diff --
i checked the flow and permission errors will be thrown by Hive as
HiveException and wrapped as analysis exception, and all the other exceptions
will be same as i have described in description, during that time we cannot
just catch exception and return false as table not exists. so i m checking as
HiveException
---
