1. In a database system, a method for replicating a sequence object from a primary database to a replicate database, the method comprising: monitoring changes to table data at the primary database for capturing information sufficiently characterizing the sequence object to allow its replication, the table data being logged to a log file; reading the log file, for determining changes to apply to the replicate database for replicating the sequence object; and reconstructing the sequence object at the replicate database based on said determined changes.