Package org.apache.flink.table.operations.materializedtable

Class AlterMaterializedTableRefreshOperation

java.lang.Object

org.apache.flink.table.operations.materializedtable.AlterMaterializedTableOperation

org.apache.flink.table.operations.materializedtable.AlterMaterializedTableRefreshOperation

All Implemented Interfaces:

AlterOperation, ExecutableOperation, MaterializedTableOperation, Operation

@Internal
public class AlterMaterializedTableRefreshOperation
extends AlterMaterializedTableOperation

Operation to describe clause like: ALTER MATERIALIZED TABLE [catalog_name.][db_name.]table_name REFRESH [PARTITION (key1=val1, key2=val2, ...)].

Nested Class Summary

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

ExecutableOperation.Context

Field Summary

Fields inherited from class org.apache.flink.table.operations.materializedtable.AlterMaterializedTableOperation

tableIdentifier

Constructor Summary

Constructors

Constructor	Description
AlterMaterializedTableRefreshOperation(org.apache.flink.table.catalog.ObjectIdentifier tableIdentifier, Map<String,String> partitionSpec)

Method Summary

Modifier and Type	Method	Description
String	asSummaryString()	Returns a string that summarizes this operation for printing to a console.
TableResultInternal	execute(ExecutableOperation.Context ctx)	Executes the given operation and return the execution result.
Map<String,String>	getPartitionSpec()

Methods inherited from class org.apache.flink.table.operations.materializedtable.AlterMaterializedTableOperation

getTableIdentifier

Methods inherited from class java.lang.Object

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

Constructor Details

AlterMaterializedTableRefreshOperation

public AlterMaterializedTableRefreshOperation(org.apache.flink.table.catalog.ObjectIdentifier tableIdentifier,
 Map<String,String> partitionSpec)

Method Details

execute

public TableResultInternal execute(ExecutableOperation.Context ctx)

Description copied from interface: ExecutableOperation

Executes the given operation and return the execution result.

Parameters:

ctx - the context to execute the operation.

Returns:

the content of the execution result.

See Also:

• TableEnvironmentInternal.executeInternal(Operation)

getPartitionSpec

public Map<String,String> getPartitionSpec()

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.

Returns:

summary string of this operation for debugging purposes