org.apache.hadoop.hive.ql.ddl.table.storage.compact

Class AlterTableCompactDesc

java.lang.Object

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

org.apache.hadoop.hive.ql.ddl.table.storage.compact.AlterTableCompactDesc

All Implemented Interfaces:

Serializable, DDLDesc, DDLDesc.DDLDescWithWriteId

public class AlterTableCompactDesc
extends AbstractAlterTableDesc
implements DDLDesc.DDLDescWithWriteId

DDL task description for ALTER TABLE ... [PARTITION ... ] COMPACT 'major|minor' [POOL 'poolname'] [WITH OVERWRITE TBLPROPERTIES ...] 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
AlterTableCompactDesc(TableName tableName, Map<String,String> partitionSpec, String compactionType, boolean isBlocking, String poolName, int numberOfBuckets, Map<String,String> properties, String orderByClause)

Method Summary

Modifier and Type	Method and Description
String	getCompactionType()
String	getFullTableName()
int	getNumberOfBuckets()
String	getOrderByClause()
Map<String,String>	getPartitionSpec()
String	getPoolName()
Map<String,String>	getProperties()
String	getTableName()
boolean	isBlocking()
boolean	mayNeedWriteId()
void	setWriteId(long writeId)

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

expectView, getDbTableName, getEnvironmentContext, getProps, getReplicationSpec, getType, getWriteId, isCascade

Methods inherited from class java.lang.Object

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

Constructor Detail

AlterTableCompactDesc

public AlterTableCompactDesc(TableName tableName,
                             Map<String,String> partitionSpec,
                             String compactionType,
                             boolean isBlocking,
                             String poolName,
                             int numberOfBuckets,
                             Map<String,String> properties,
                             String orderByClause)
                      throws SemanticException

Throws:

SemanticException

Method Detail

getTableName

public String getTableName()

getPartitionSpec

public Map<String,String> getPartitionSpec()

Overrides:

getPartitionSpec in class AbstractAlterTableDesc

getCompactionType

public String getCompactionType()

isBlocking

public boolean isBlocking()

getPoolName

public String getPoolName()

getNumberOfBuckets

public int getNumberOfBuckets()

getProperties

public Map<String,String> getProperties()

getOrderByClause

public String getOrderByClause()

setWriteId

public void setWriteId(long writeId)

Specified by:

setWriteId in interface DDLDesc.DDLDescWithWriteId

Overrides:

setWriteId in class AbstractAlterTableDesc

getFullTableName

public String getFullTableName()

Specified by:

getFullTableName in interface DDLDesc.DDLDescWithWriteId

Overrides:

getFullTableName in class AbstractAlterTableDesc

mayNeedWriteId

public boolean mayNeedWriteId()

Specified by:

mayNeedWriteId in interface DDLDesc.DDLDescWithWriteId