Package org.apache.drill.metastore

Interface Metastore

All Superinterfaces:
AutoCloseable
All Known Implementing Classes:
IcebergMetastore, MongoMetastore, RdbmsMetastore
public interface Metastore extends AutoCloseable
Drill Metastore interface contains methods needed to be implemented by Metastore implementations. Drill Metastore main goal is to read and write Metastore data from / to Metastore components: tables, views, etc. Besides implementing Metastore, Metastore implementation must have constructor which accepts DrillConfig.

  • Method Details

    • tables

      Tables tables()
      Returns:
      Metastore Tables component implementation

    • views

      Views views()
      Returns:
      Metastore Views component implementation