Column Filterring and Mapping using SQLEXEC in Golden Gate

Question

I am trying to execute a Stored procedure using SQLEXEC command. The procedure scott.get_script_id (replicat side) updates the columns based on the values came from source (extract side). But I am getting following error:
create or replace procedure scott.get_script_id
(script_id_p OUT number )
is
begin
select scott.script_id_s.nextval into script_id_p from dual;
end;
*******Report File***********
MAP resolved (entry mark.SCRIPT_NEW):
MAP mark.SCRIPT_NEW, TARGET scott.script_new, SQLEXEC (ID seqnum,QUERY "select scott.script_id_s.nextval script_id_p from dual", PARAMS(script_id_p = script_id)), COLMAP (USEDEFAULTS,
script_id = @GETVAL (seqnum.script_id_p));
Using the following default columns with matching names:
D_SCRIPT_ID=D_SCRIPT_ID, SCRIPT_ID=SCRIPT_ID, SCRIPT_NAME=SCRIPT_NAME
Using the following key columns for target table scott.SCRIPT_NEW: SCRIPT_ID.
2012-05-11 12:50:05 WARNING OGG-00869 OCI Error ORA-01400: cannot insert NULL into ("SCOTT"."SCRIPT_NEW"."SCRIPT_NAME") (status = 1400), SQL .
2012-05-11 12:50:05 WARNING OGG-01004 Aborted grouped transaction on 'SCOTT.SCRIPT_NEW', Database error 1400 (ORA-01400: cannot insert NULL into ("SCOTT"."SCRIPT_NEW"."SCRIPT_NAME")).
2012-05-11 12:50:05 WARNING OGG-01003 Repositioning to rba 1747 in seqno 0.
And :
create or replace procedure get_channel_id
(d_script_id_p IN number, channel_id_p OUT number, script_id_p OUT number )
is
begin
select scott.channel_id_s.nextval into channel_id_p from dual;
select script_id into script_id_p from script_new where d_script_id= d_script_id_p;
end;
*******Report File***********
MAP resolved (entry DASH.CHANNEL_NEW):
MAP MARK.CHANNEL_NEW, TARGET SCOTT.channel_new, SQLEXEC (spname get_channel_id, PARAMS (d_script_id_p = d_script_id)), COLMAP (USEDEFAULTS, channel_id = @getval (get_channel_id.channel
idp), script_id = @getval (get_channel_id.script_id_p));
2012-05-11 11:52:45 ERROR OGG-00251 Stored procedure/function get_channel_id does not exist (ORA-04043: object get_channel_id does not exist).
Please guide me if I am missing anything in calling these procedures.
Thanks in Advance,
AG

Answer 1

Thanks for response.
Not using trigger, Just to avoid an overhead, as trigger will cause an extra action and performance will be impacted.
Thanks,
AG