org.apache.flink.table.operations.ddl

Class DropDatabaseOperation

java.lang.Object

org.apache.flink.table.operations.ddl.DropDatabaseOperation

All Implemented Interfaces:

DropOperation, Operation

public class DropDatabaseOperation
extends Object
implements DropOperation

Operation to describe a DROP DATABASE statement.

Constructor Summary

Constructors

Constructor and Description
DropDatabaseOperation(String catalogName, String databaseName, boolean ifExists, boolean cascade)

Method Summary

Modifier and Type	Method and Description
String	asSummaryString() Returns a string that summarizes this operation for printing to a console.
String	getCatalogName()
String	getDatabaseName()
boolean	isCascade()
boolean	isIfExists()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DropDatabaseOperation

public DropDatabaseOperation(String catalogName,
                             String databaseName,
                             boolean ifExists,
                             boolean cascade)

Method Detail

getCatalogName

public String getCatalogName()

getDatabaseName

public String getDatabaseName()

isCascade

public boolean isCascade()

isIfExists

public boolean isIfExists()

asSummaryString

public String asSummaryString()

Description copied from interface: Operation

Returns a string that summarizes this operation for printing to a console. An implementation might skip very specific properties.

Specified by:

asSummaryString in interface Operation

Returns:

summary string of this operation for debugging purposes