org.apache.flink.table.operations.ddl

Interface DropOperation

All Superinterfaces:

ExecutableOperation, Operation

All Known Implementing Classes:

DropCatalogFunctionOperation, DropCatalogOperation, DropDatabaseOperation, DropMaterializedTableOperation, DropTableOperation, DropTempSystemFunctionOperation, DropViewOperation

@Internal
public interface DropOperation
extends Operation, ExecutableOperation

A Operation that describes the DROP DDL statements, e.g. DROP TABLE or DROP DATABASE.

Different sub operations can have their special target name. For example, a drop table operation may have a target table name and a flag to describe if is exists.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.flink.table.operations.ExecutableOperation

ExecutableOperation.Context

Method Summary

Methods inherited from interface org.apache.flink.table.operations.ExecutableOperation

execute

Methods inherited from interface org.apache.flink.table.operations.Operation

asSummaryString