Package org.pgcodekeeper.core.schema.pg

Class PartitionForeignPgTable

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.AbstractForeignTable

org.pgcodekeeper.core.schema.pg.PartitionForeignPgTable

All Implemented Interfaces:

IHashable, IForeignTable, IOptionContainer, IPartitionTable, IRelation, ISearchPath, IStatement, IStatementContainer, PgForeignOptionContainer

public final class PartitionForeignPgTable
extends AbstractForeignTable
implements IPartitionTable

Partition foreign table object for PostgreSQL. Represents a partition of a foreign table, which allows partitioning of data across foreign servers while maintaining the partitioning structure.

Since:

4.1.1

Author:

galiev_mr

Field Summary

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

GO

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

GP_OPTION_LIST

Fields inherited from interface org.pgcodekeeper.core.schema.pg.PgForeignOptionContainer

ALTER_FOREIGN_OPTION, DELIM

Constructor Summary

Constructors

Constructor	Description
PartitionForeignPgTable(String name, String serverName, String partitionBounds)	Creates a new partition foreign table.

Method Summary

Modifier and Type	Method	Description
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.
String	getParentTable()	Gets the name of the parent table that this partition belongs to.
String	getPartitionBounds()	Gets the partition bounds specification for this partition.

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

appendMoveDataSql, appendOptions, getAlterHeader, getAlterTable, getTypeName

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

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

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

addColumn, addConstraint, addOption, 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, 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.IStatement

getBareName, getComment, getName, getParent, getQualifiedName, getStatementType

Methods inherited from interface org.pgcodekeeper.core.schema.pg.PgForeignOptionContainer

compareOptions

Constructor Details

PartitionForeignPgTable

public PartitionForeignPgTable(String name,
 String serverName,
 String partitionBounds)

Creates a new partition foreign table.

Parameters:

name - table name

serverName - foreign server name

partitionBounds - partition bounds definition

Method Details

getPartitionBounds

public String getPartitionBounds()

Description copied from interface: IPartitionTable

Gets the partition bounds specification for this partition.

Specified by:

getPartitionBounds in interface IPartitionTable

Returns:

the partition bounds as SQL string

getParentTable

public String getParentTable()

Description copied from interface: IPartitionTable

Gets the name of the parent table that this partition belongs to.

Specified by:

getParentTable in interface IPartitionTable

Returns:

the parent table name

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 AbstractForeignTable

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 AbstractForeignTable

Parameters:

hasher - the hasher instance to use for hash computation