The Replication Agent ltl_character_case configuration parameter controls the case in which the Replication Agent sends database object names to the primary Replication Server.
For example, if a replication definition is created for all tables named testtab, the table name sent by the Replication Agent must be testtab, or no match occurs. Because Replication Server is case-sensitive, a value of TESTTAB does not match a value of testtab.
If you create replication definitions, choose a default case (for example, create all replication definitions in either all uppercase or all lowercase), and change the value of the Replication Agent ltl_character_case parameter to match.