hive

Type Members

1. class HiveContext extends SQLContext

   

   An instance of the Spark SQL execution engine that integrates with data stored in Hive.

   An instance of the Spark SQL execution engine that integrates with data stored in Hive. Configuration for Hive is read from hive-site.xml on the classpath.

2. class HiveFunctionWrapper extends Externalizable

   

   This class provides the UDF creation and also the UDF instance serialization and de-serialization cross process boundary.

   This class provides the UDF creation and also the UDF instance serialization and de-serialization cross process boundary.

   Detail discussion can be found at https://github.com/apache/spark/pull/3640

3. class ShimFileSinkDesc extends Serializable with Logging

   

4. class LocalHiveContext extends HiveContext

   

   DEPRECATED: Use HiveContext instead.

   DEPRECATED: Use HiveContext instead.

   Annotations

   @deprecated

   Deprecated

   (Since version 1.1) Use HiveContext instead. It will still create a local metastore if one is not specified. However, note that the default directory is ./metastore_db, not ./metastore