org.apache.hadoop.hive.ql.ddl.table.execute

Class AlterTableExecuteDesc

java.lang.Object

org.apache.hadoop.hive.ql.ddl.table.AbstractAlterTableDesc

org.apache.hadoop.hive.ql.ddl.table.execute.AlterTableExecuteDesc

All Implemented Interfaces:

Serializable, DDLDesc, DDLDesc.DDLDescWithWriteId

public class AlterTableExecuteDesc
extends AbstractAlterTableDesc

DDL task task description for ALTER TABLE ... EXECUTE commands.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.hadoop.hive.ql.ddl.DDLDesc

DDLDesc.DDLDescWithWriteId

Constructor Summary

Constructors

Constructor and Description
AlterTableExecuteDesc(TableName tableName, Map<String,String> partitionSpec, AlterTableExecuteSpec executeSpec)

Method Summary

Modifier and Type	Method and Description
AlterTableExecuteSpec	getExecuteSpec()
String	getExplainOutput()
boolean	mayNeedWriteId()

Methods inherited from class org.apache.hadoop.hive.ql.ddl.table.AbstractAlterTableDesc

expectView, getDbTableName, getEnvironmentContext, getFullTableName, getPartitionSpec, getProps, getReplicationSpec, getType, getWriteId, isCascade, setWriteId

Methods inherited from class java.lang.Object

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

Constructor Detail

AlterTableExecuteDesc

public AlterTableExecuteDesc(TableName tableName,
                             Map<String,String> partitionSpec,
                             AlterTableExecuteSpec executeSpec)
                      throws SemanticException

Throws:

SemanticException

Method Detail

getExecuteSpec

public AlterTableExecuteSpec getExecuteSpec()

getExplainOutput

public String getExplainOutput()

mayNeedWriteId

public boolean mayNeedWriteId()