org.apache.flink.table.operations.ddl

Interface DropOperation

All Superinterfaces:

Operation

All Known Implementing Classes:

DropCatalogFunctionOperation, DropCatalogOperation, DropDatabaseOperation, DropTableOperation, DropTempSystemFunctionOperation, DropViewOperation

public interface DropOperation
extends Operation

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.

Method Summary

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

asSummaryString