METHOD OF DETERMINING THE VISIBILITY TO A REMOTE DATABASE CLIENT OF A PLURALITY OF DATABASE TRANSACTIONS

摘要

A method of managing a database. The database includes a central database and separate partially replicated databases. Each replicated database has a separate node. The method of managing a database determines the visibility of a node of a partially replicated database to data being propagated, and propagates the data to a partially replicated database only if the node of the partially replicated database has visibility to the data.