Checking for Replication Conflicts on Table Elements
When databases are configured for bidirectional replication, there is a potential for replication conflicts to occur if the same table row in two or more databases is independently updated at the same time.
Such conflicts can be detected and resolved on a table-by-table basis by including timestamps in the replicated tables and configuring the replication scheme with the optional CHECK CONFLICTS
clause in each table's element description.
See Resolving Replication Conflicts for a complete discussion on replication conflicts and how to configure the CHECK CONFLICTS
clause in the CREATE REPLICATION
statement.