Package org.apache.drill.metastore
package org.apache.drill.metastore
-
ClassDescriptionDrill Metastore interface contains methods needed to be implemented by Metastore implementations.Metastore column definition, contains all Metastore column and their name to unique their usage in the code.Annotation used to determine to which metadata types Metastore units fields belong.Class is responsible for returning instance of
Metastoreclass which will be initialized based onMetastoreConfigConstants.IMPLEMENTATION_CLASSconfig property value.