Hi @dipanjannet ,

This could be due to the code falling back to the hive metastore, which could be due to a number of reasons, but the first thing that caught my eye was that the table name in your saveAsTable() call isn't fully qualified. Can you add the catalog name to the function call like saveAsTable("catalog_name.schema_name.table_name"), and if you haven't created a catalog yet I would start there.