oracle.javatools.db.hive

Class HivePartitionProperties

java.lang.Object

oracle.javatools.db.AbstractDBObject

oracle.javatools.db.AbstractBuildableObject

oracle.javatools.db.AbstractChildBuildableObject

oracle.javatools.db.hive.HivePartitionProperties

All Implemented Interfaces:

ChildDBObject, DBObject, Copyable

public class HivePartitionProperties
extends AbstractChildBuildableObject

Bean to reprsent the partition model of a Hive table. That is the PARTITIONED BY clause of the CREATE TABLE statement, plus any partition definitions as well that have been added using ALTER statements.

Since:

12.2.1

Nested Class Summary

Nested classes/interfaces inherited from class oracle.javatools.db.AbstractDBObject

AbstractDBObject.ChildSupport, AbstractDBObject.ListenerSupport

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	TYPE Type String for this object.

Fields inherited from interface oracle.javatools.db.DBObject

COMMENT

Constructor Summary

Constructors

Constructor and Description
HivePartitionProperties()

Method Summary

Modifier and Type	Method and Description
void	addPartition(HivePartition partition) Adds a partition to partitions property (at the end).
DBObjectID[]	getPartitionColumns() Gets the ids of the columns, from the parent table, that the table is partitioned by.
HivePartition[]	getPartitions() Gets the partitions objects that represent the partition metadata for the parent table.
java.lang.String	getType() Returns the type of this object.
void	removePartition(HivePartition partition) Removes a partition from the partitions property.
void	setPartitionColumns(DBObjectID... partitionColumns) Sets the ids of the columns, from the parent table, that the table is partitioned by.
void	setPartitions(HivePartition... partitions) Sets the child partitions objects that represet the partition metadata for the parent table.

Methods inherited from class oracle.javatools.db.AbstractChildBuildableObject

setParent

Methods inherited from class oracle.javatools.db.AbstractBuildableObject

checkInit, checkInit, copyToImpl, getOwnedObjectsImpl, getProperties, getReferenceIDsImpl, needsInitialization, processPropertyChange, setID

Methods inherited from class oracle.javatools.db.AbstractDBObject

addObjectListener, addObjectListener, addObjectListener, changeParent, compareToImpl, copyObject, copyTo, copyTo, copyTo, copyTo, equals, equalsImpl, findOwnedObject, findOwnedObject, findOwnedObject, findOwnedObject, findParent, fireObjectUpdated, firePropertyChanged, getChildSupport, getChildSupport, getID, getName, getOwnedObjects, getOwnedObjects, getParent, getProperty, getProperty, getReferenceIDs, hashCode, includeOwnedObject, includesType, includesType, removeObjectListener, removeObjectListener, removeObjectListener, removeOwnedObject, removeThisAsParent, replaceReferenceIDs, setName, setProperties, setProperty, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface oracle.javatools.db.ChildDBObject

getParent

Methods inherited from interface oracle.javatools.db.DBObject

addObjectListener, copyTo, copyTo, copyTo, equals, findOwnedObject, findOwnedObject, findOwnedObject, getID, getName, getOwnedObjects, getOwnedObjects, getProperties, getProperty, getProperty, getReferenceIDs, hashCode, removeObjectListener, removeOwnedObject, replaceReferenceIDs, setID, setName, setProperties, setProperty

Field Detail

TYPE

public static final java.lang.String TYPE

Type String for this object. This is a pseudo-type (i.e. it doesn't correspond to anything in the database). It is also the property key for this object on a Table.

See Also:

Constant Field Values

Constructor Detail

HivePartitionProperties

public HivePartitionProperties()

Method Detail

getType

public java.lang.String getType()

Description copied from interface: DBObject

Returns the type of this object. Valid types include things like tables, views, synonyms, and columns.

Returns:

a string describing the type of object.

getPartitionColumns

public DBObjectID[] getPartitionColumns()

Gets the ids of the columns, from the parent table, that the table is partitioned by.

Returns:

column ids to partition by

setPartitionColumns

public void setPartitionColumns(DBObjectID... partitionColumns)

Sets the ids of the columns, from the parent table, that the table is partitioned by.

Parameters:

partitionColumns - column ids to partition by

getPartitions

public HivePartition[] getPartitions()

Gets the partitions objects that represent the partition metadata for the parent table.

Returns:

the table partitions

setPartitions

public void setPartitions(HivePartition... partitions)

Sets the child partitions objects that represet the partition metadata for the parent table.

Parameters:

partitions - the partitions

addPartition

public void addPartition(HivePartition partition)

Adds a partition to partitions property (at the end).

Parameters:

partition - the partition to add

removePartition

public void removePartition(HivePartition partition)

Removes a partition from the partitions property.

Parameters:

partition - the partition to remove