Hi, Just spot two very similar isDatasourceTable methods:
1. DDLUtils.isDatasourceTable [1] 2. HiveExternalCatalog.isDatasourceTable [2] Duplication aside, but there's a small difference between them, i.e. DDLUtils.isDatasourceTable does toLowerCase(Locale.ROOT). Why is the difference? Does one have a potential bug? [1] https://github.com/apache/spark/blob/master/sql/core/src/main/scala/org/apache/spark/sql/execution/command/ddl.scala?utf8=%E2%9C%93#L817 [2] https://github.com/apache/spark/blob/master/sql/hive/src/main/scala/org/apache/spark/sql/hive/HiveExternalCatalog.scala?utf8=%E2%9C%93#L1393 Pozdrawiam, Jacek Laskowski ---- https://about.me/JacekLaskowski Mastering Spark SQL https://bit.ly/mastering-spark-sql Spark Structured Streaming https://bit.ly/spark-structured-streaming Mastering Kafka Streams https://bit.ly/mastering-kafka-streams Follow me at https://twitter.com/jaceklaskowski
