Uses of Class
org.apache.ojb.broker.util.sequence.AbstractSequenceManager

Packages that use AbstractSequenceManager

org.apache.ojb.broker.util.sequence

This package contains classes that provide the OJB sequence numering.

Uses of AbstractSequenceManager in org.apache.ojb.broker.util.sequence

Subclasses of AbstractSequenceManager in org.apache.ojb.broker.util.sequence

class	SequenceManagerHighLowImpl High/Low sequence manager implementation generates unique and continuous id's (during runtime) by using sequences to avoid database access.
class	SequenceManagerInMemoryImpl Very fast in memory sequence manager implementation, only the first time an id was requested for a class, the manager query the database for the max id in requested column - all following request were performed in memory.
class	SequenceManagerMSSQLGuidImpl An Implementation Class that will retrieve a valid new value for a PK field that is of type 'uniqueidentifier'.
class	SequenceManagerNativeImpl Sequence manager implementation using native database Identity columns (like MySQL, MSSQL, ...).
class	SequenceManagerNextValImpl This SequenceManager implementation uses database sequence key generation (e.g supported by Oracle, SAP DB, PostgreSQL, ...).
class	SequenceManagerSeqHiLoImpl A High/Low database sequence based implementation.
class	SequenceManagerStoredProcedureImpl This solution will give those seeking an oracle-style sequence generator a final answer (Identity columns really suck).
class	SequenceManagerTransientImpl For internal use only! This class is used to create transient primary key values for transient Identity objects.