org.axiondb.engine.commands

Class ChildTableUpdater

public abstract class ChildTableUpdater extends BaseAxionCommand

Update/Delete Child rows for a given relation.

Author: Ahimanikya Satapathy

Method Summary
protected void	deleteOrSetNullChildRows(Database db, Table parentTable, RowDecorator dec)
protected void	deleteOrSetNullChildRows(Database db, Table parentTable, RowDecorator dec, ForeignKeyConstraint fk)
protected void	updateOrSetNullChildRows(Database db, Table parentTable, Row parentOldRow, Row parentNewRow)
protected void	updateOrSetNullChildRows(Database db, Table parentTable, Row parentOldRow, Row parentNewRow, ForeignKeyConstraint fk)

Method Detail

protected void deleteOrSetNullChildRows(Database db, Table parentTable, RowDecorator dec)

protected void deleteOrSetNullChildRows(Database db, Table parentTable, RowDecorator dec, ForeignKeyConstraint fk)

protected void updateOrSetNullChildRows(Database db, Table parentTable, Row parentOldRow, Row parentNewRow)

protected void updateOrSetNullChildRows(Database db, Table parentTable, Row parentOldRow, Row parentNewRow, ForeignKeyConstraint fk)