org.apache.hadoop.hive.ql.ddl.table.partition.add

Class AlterTableAddPartitionDesc

java.lang.Object

org.apache.hadoop.hive.ql.ddl.table.partition.add.AlterTableAddPartitionDesc

All Implemented Interfaces:

Serializable, DDLDesc, DDLDesc.DDLDescWithWriteId

public class AlterTableAddPartitionDesc
extends Object
implements DDLDesc.DDLDescWithWriteId, Serializable

DDL task description for ALTER TABLE ... ADD PARTITION ... commands.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	AlterTableAddPartitionDesc.PartitionDesc Description of a partition to add.

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

DDLDesc.DDLDescWithWriteId

Constructor Summary

Constructors

Constructor and Description
AlterTableAddPartitionDesc(String dbName, String tableName, boolean ifNotExists, List<AlterTableAddPartitionDesc.PartitionDesc> partitions)

Method Summary

Modifier and Type	Method and Description
String	getDbName()
String	getFullTableName()
List<AlterTableAddPartitionDesc.PartitionDesc>	getPartitions()
ReplicationSpec	getReplicationSpec()
String	getTableName()
boolean	isIfNotExists()
boolean	mayNeedWriteId()
void	setReplicationSpec(ReplicationSpec replicationSpec)
void	setWriteId(long writeId)

Methods inherited from class java.lang.Object

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

Constructor Detail

AlterTableAddPartitionDesc

public AlterTableAddPartitionDesc(String dbName,
                                  String tableName,
                                  boolean ifNotExists,
                                  List<AlterTableAddPartitionDesc.PartitionDesc> partitions)

Method Detail

getDbName

public String getDbName()

getTableName

public String getTableName()

isIfNotExists

public boolean isIfNotExists()

getPartitions

public List<AlterTableAddPartitionDesc.PartitionDesc> getPartitions()

setReplicationSpec

public void setReplicationSpec(ReplicationSpec replicationSpec)

Parameters:

replicationSpec - Sets the replication spec governing this create. This parameter will have meaningful values only for creates happening as a result of a replication.

getReplicationSpec

public ReplicationSpec getReplicationSpec()

Returns:

what kind of replication scope this drop is running under. This can result in a "CREATE/REPLACE IF NEWER THAN" kind of semantic

setWriteId

public void setWriteId(long writeId)

Specified by:

setWriteId in interface DDLDesc.DDLDescWithWriteId

getFullTableName

public String getFullTableName()

Specified by:

getFullTableName in interface DDLDesc.DDLDescWithWriteId

mayNeedWriteId

public boolean mayNeedWriteId()

Specified by:

mayNeedWriteId in interface DDLDesc.DDLDescWithWriteId