org.apache.hadoop.hive.ql.ddl.table.constraint.drop

Class AlterTableDropConstraintDesc

java.lang.Object

org.apache.hadoop.hive.ql.ddl.table.constraint.drop.AlterTableDropConstraintDesc

All Implemented Interfaces:

Serializable, DDLDesc, DDLDesc.DDLDescWithWriteId

public class AlterTableDropConstraintDesc
extends Object
implements DDLDesc.DDLDescWithWriteId, Serializable

DDL task description for ALTER TABLE ... DROP CONSTRAINT ... 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
AlterTableDropConstraintDesc(TableName tableName, ReplicationSpec replicationSpec, String constraintName)

Method Summary

Modifier and Type	Method and Description
String	getConstraintName()
String	getDbTableName()
String	getFullTableName()
ReplicationSpec	getReplicationSpec()
TableName	getTableName()
Long	getWriteId()
boolean	mayNeedWriteId()
void	setWriteId(long writeId)

Methods inherited from class java.lang.Object

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

Constructor Detail

AlterTableDropConstraintDesc

public AlterTableDropConstraintDesc(TableName tableName,
                                    ReplicationSpec replicationSpec,
                                    String constraintName)
                             throws SemanticException

Throws:

SemanticException

Method Detail

getTableName

public TableName getTableName()

getDbTableName

public String getDbTableName()

getReplicationSpec

public ReplicationSpec getReplicationSpec()

getConstraintName

public String getConstraintName()

getFullTableName

public String getFullTableName()

Specified by:

getFullTableName in interface DDLDesc.DDLDescWithWriteId

setWriteId

public void setWriteId(long writeId)

Specified by:

setWriteId in interface DDLDesc.DDLDescWithWriteId

getWriteId

public Long getWriteId()

mayNeedWriteId

public boolean mayNeedWriteId()

Specified by:

mayNeedWriteId in interface DDLDesc.DDLDescWithWriteId