Package org.pgcodekeeper.core.schema.pg

Class PartitionGpTable

java.lang.Object

org.pgcodekeeper.core.schema.PgStatement

org.pgcodekeeper.core.schema.PgStatementContainer

org.pgcodekeeper.core.schema.AbstractTable

org.pgcodekeeper.core.schema.pg.AbstractPgTable

org.pgcodekeeper.core.schema.pg.AbstractRegularTable

org.pgcodekeeper.core.schema.pg.PartitionGpTable

All Implemented Interfaces:

IHashable, IOptionContainer, IRelation, ISearchPath, ISimpleOptionContainer, IStatement, IStatementContainer

public final class PartitionGpTable
extends AbstractRegularTable

Greenplum partition table implementation. Represents a partitioned table specific to Greenplum database with support for templates and Greenplum-specific partitioning features.

Field Summary

Fields inherited from class org.pgcodekeeper.core.schema.PgStatement

GO

Fields inherited from interface org.pgcodekeeper.core.schema.IOptionContainer

GP_OPTION_LIST

Constructor Summary

Constructors

Constructor	Description
PartitionGpTable(String name)	Creates a new Greenplum partition table.

Method Summary

Modifier and Type	Method	Description
void	addTemplate(PartitionTemplateContainer template)	Adds a partition template to this table.
boolean	compare(PgStatement obj)	This method does not account for nested child PgStatements.
void	computeHash(Hasher hasher)	Computes the hash of the implementing object using the provided hasher.
void	setPartitionGpBound(String partitionGpBounds, String normalizedPartitionGpBounds)	Sets the partition bounds for this Greenplum table.
AbstractTable	shallowCopy()	Copies all object properties into a new object and leaves all its children empty.

Methods inherited from class org.pgcodekeeper.core.schema.pg.AbstractRegularTable

getAlterTable, getPartitionBy, isLogged, setDistribution, setForceSecurity, setLogged, setMethod, setPartitionBy, setRowSecurity, setTablespace

Methods inherited from class org.pgcodekeeper.core.schema.pg.AbstractPgTable

addInherits, appendAlterSQL, appendComments, getColsForMovingData, getCreationSQL, getInherits, getRelationColumns, hasInherits, putTriggerState, setHasOids, sortColumns

Methods inherited from class org.pgcodekeeper.core.schema.AbstractTable

addColumn, addConstraint, addOption, appendMoveDataSql, columnAdder, compareChildren, compareIgnoringColumnOrder, computeChildrenHash, containsColumn, getColumn, getColumns, getConstraint, getConstraints, getOption, getOptions, getStatementType, isRecreated

Methods inherited from class org.pgcodekeeper.core.schema.PgStatementContainer

addChild, addIndex, addPolicy, addRule, addTrigger, getChild, getContainingSchema, getIndex, getIndexes, getPolicies, getPolicy, getRule, getRules, getTrigger, getTriggers, isClustered

Methods inherited from class org.pgcodekeeper.core.schema.PgStatement

addAllDeps, addDep, addPrivilege, appendAlterComments, appendOwnerSQL, canDrop, canDropBeforeCreate, checkComments, clearPrivileges, deepCopy, equals, getAuthor, getBareName, getChildren, getComment, getDbType, getDeps, getDescendants, getDropSQL, getDropSQL, getLibName, getLocation, getName, getObjectState, getObjectState, getOwner, getParent, getPrivileges, getQualifiedName, getSQL, getTwin, getTypeName, hasChildren, hashCode, isLib, isOwned, isSubElement, setAuthor, setComment, setLibName, setLocation, setOwner, setParent, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.pgcodekeeper.core.schema.IOptionContainer

addOption, getOptions

Methods inherited from interface org.pgcodekeeper.core.schema.ISearchPath

getDatabase, getSchemaName

Methods inherited from interface org.pgcodekeeper.core.schema.ISimpleOptionContainer

appendOptions, compareOptions

Methods inherited from interface org.pgcodekeeper.core.schema.IStatement

getBareName, getComment, getName, getParent, getQualifiedName, getStatementType

Constructor Details

PartitionGpTable

public PartitionGpTable(String name)

Creates a new Greenplum partition table.

Parameters:

name - table name

Method Details

setPartitionGpBound

public void setPartitionGpBound(String partitionGpBounds,
 String normalizedPartitionGpBounds)

Sets the partition bounds for this Greenplum table.

Parameters:

partitionGpBounds - raw partition bounds

normalizedPartitionGpBounds - normalized partition bounds for comparison

addTemplate

public void addTemplate(PartitionTemplateContainer template)

Adds a partition template to this table.

Parameters:

template - partition template to add

compare

public boolean compare(PgStatement obj)

Description copied from class: PgStatement

This method does not account for nested child PgStatements. Shallow version of PgStatement.equals(Object)

Overrides:

compare in class AbstractRegularTable

shallowCopy

public AbstractTable shallowCopy()

Description copied from class: PgStatement

Copies all object properties into a new object and leaves all its children empty.

Overrides:

shallowCopy in class AbstractRegularTable

Returns:

shallow copy of a DB object.

computeHash

public void computeHash(Hasher hasher)

Description copied from interface: IHashable

Computes the hash of the implementing object using the provided hasher. The implementation should call appropriate put methods on the hasher for all fields that should contribute to the hash value.

Specified by:

computeHash in interface IHashable

Overrides:

computeHash in class AbstractRegularTable

Parameters:

hasher - the hasher instance to use for hash computation