drop
function string class
Drops a function-string class.
drop function string class <function_class>
The name of the function-string class to drop.
Drops the derived function-string class <sqlserver_derived_class> and all of its customized function strings:
drop function string class sqlserver_derived_class
Drops the function-string class <sqlserver2_function_class> and its function strings:
drop function string class sqlserver2_function_class
Use drop function string class to remove a function-string class. function-string classes group all function strings for a database.
Dropping a function-string class also drops all of the associated function strings and removes all references to the class.
A function-string class that is still in use on a database connection cannot be dropped.
You cannot drop any of the three system-provided classes, <rs_sqlserver_function_class>, <rs_default_function_class>, or <rs_db2_function_class>.
You cannot drop any function-string class that is a parent class for a derived class.