The Adaptive Server rs_helpclass stored procedure displays the names of existing error classes and function-string classes in the replication system and their primary Replication Servers. For example:
rs_helpclass error_class
Error Class(es) PRS for class -------------- --------- rs_sqlserver_error_class Not Yet Defined
Refer to Chapter 6, “RSSD Stored Procedures,” in the Replication Server Reference Manual for more information about rs_helpclass command.