Mapping Execution error in PL/SQL

Hi,
We are using OWB Cleint 9.2.0.3.0 and 9.2.0.2.0 Repository for our DWH project.And we execute the Mapping from Pl/SQL Block. And Pre-Mapping is used get the Map-Run Id based on the Mapping Name and the output of this Pre Mapping is used store an unique value for CRTD_USR in our target Table. This function works fine for all mappings except two. The Mapping works without this Pre-Mapping Process. but fails if I add this operator.
The following is the error message that we get whiel calling from PL/SQL Block.
DECLARE
ERROR at line 1:
ORA-20000: ORU-10028: line length overflow, limit of 255 chars per line
ORA-06512: at "SYS.DBMS_OUTPUT", line 35
ORA-06512: at "SYS.DBMS_OUTPUT", line 133
ORA-06512: at line 99
Can anyone give clarifications to the above problem ?
Thanks,
Jagadish.

Hi Jean,
I would like to through more light on teh problem.
We execute the Mapping using an Unix wrapper script which invokes the anonymous Pl/SQL block.
The output for a successful run is :
TEST_MAP1 - Tue May 18 10:16:45 CEST 2004
This program does not require a restart
TEST_MAP1 Started
Start Time : Tue May 18 10:16:45 CEST 2004
Before Deleting Child Records...
After Deletion of Child Records !
Extraction From 01.01.1900 To 10.10.2003.
SUCCESSFULLY RUN...!
PL/SQL procedure successfully completed.
TEST_MAP1 Completed
End Time : Tue May 18 10:16:54 CEST 2004
TEST_MAP1 Shell Completed
The same Program does not run for different dates.
TEST_MAP1 - Tue May 18 10:22:12 CEST 2004
This program does not require a restart
TEST_MAP1 Started
Start Time : Tue May 18 10:22:12 CEST 2004
Before Deleting Child Records...
After Deletion of Child Records !
Extraction From 01.01.1900 To 10.10.2004.
DECLARE
ERROR at line 1:
ORA-20000: ORU-10028: line length overflow, limit of 255 chars per line
ORA-06512: at "SYS.DBMS_OUTPUT", line 35
ORA-06512: at "SYS.DBMS_OUTPUT", line 133
ORA-06512: at line 99
TEST_MAP1 ERROR:
See /opt/home/ucsuxadm/dwh/spool/OBJEKT.out
End Time : Tue May 18 10:22:16 CEST 2004
TEST_MAP1 Shell Completed
Please noet that there are no other DBMS_OUTPUT lines in by PL/SQL Block. And other mappings for the same date parameters works fine.
Can you please simulate and guide me to resolve this problem.
Thanks
Jagadish.

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ON tinku.book_publishers 
FOR EACH ROW 
BEGIN 
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-------------- ----------------------------------------------------------------- 
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<a double-quoted delimited-identifier> <a bind variable> any 
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hi,
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the procedure created in scott schema: 
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IS 
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Please help me in this regard, 
 
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Trinath Somanchi,
 
Hyderabad.

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 Maps for Business: Generating Valid Signatures - YouTube
 Generating an HMAC-SHA-1 Signature Using Only PL/SQL
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BEGIN
/* TODO implementation required */
l_private_key_bin := utl_encode.base64_decode(UTL_I18N.string_to_raw(l_private_key_b64_alter, 'AL32UTF8'));
l_address:=APEX_UTIL.URL_ENCODE(P_s_Address);
--dbms_output.put_line(l_address);
l_address := replace(l_address,' ','+');
l_path := '/maps/api/geocode/json?address='||l_address||'&'||'sensor=true';
dbms_output.put_line(l_path);
l_signature_mac :=DBMS_CRYPTO.mac(UTL_I18N.string_to_raw(l_path, 'AL32UTF8'), DBMS_CRYPTO.hmac_sh1,l_private_key_bin);
l_signature_b64:= UTL_RAW.cast_to_varchar2(UTL_ENCODE.base64_encode(l_signature_mac));
l_signature_b64_alter_back:=translate(l_signature_b64,'+/','-_');
dbms_output.put_line(l_signature_b64_alter_back);
--get response from Google map service
l_url:=l_Google_service_domain||l_path||'&client='||l_client_name||'&signature='||l_signature_b64_alter_back;
--l_url:=l_Google_service_domain||l_path;
dbms_output.put_line(l_url);
l_page:=utl_http.request_pieces( l_url, 99999);
for i in 1..l_page.count loop
l_response:=l_response||l_page(i);
end loop;
n_actual_length:=length(l_response);
dbms_output.put_line(n_actual_length);
dbms_output.put_line(l_response);
--parse JSON result
json_obj:=new json(l_response);
l_status := json_ext.get_string(json_obj, 'status');
IF l_status = 'OK' then
jl_listOfValues := json_list(json_obj.get('results'));
json_tempobj := json(jl_listOfValues.get(1));
json_geom_obj := json(json_tempobj.get(3));
json_loc := json_ext.get_json(json_geom_obj, 'location');
l_lat := to_char(json_ext.get_number(json_loc, 'lat'));
l_lng := to_char(json_ext.get_number(json_loc, 'lng'));
P_s_Geocoding:=l_lat||','||l_lng;
dbms_output.put_line('##########'||P_s_Geocoding);
case json_ext.get_string(json_geom_obj, 'location_type')
when 'ROOFTOP' then P_n_accuracy:=9;
when 'RANGE_INTERPOLATED' then P_n_accuracy:=7;
when 'GEOMETRIC_CENTER' then P_n_accuracy:=5;
else P_n_accuracy:=3;
end case;
P_b_success:=true;
else
P_b_success:=false;
P_n_accuracy:=0;
P_s_Geocoding:='0,0';
end if;
END;

Skipping mapping execution in process flow

I have a process flow that calls multiple mappings. Based on some condition I want a mapping not to execute, E.g. when rerunning the process flow in case of failure. Currently I keep track of mapping execution and store the status in a control table. When a mapping has completed, it updates the status as completed. When I need to rerun, in the SQL of the tables join in the mapping, I have a where clause that returns 0 rows (mapping_completed = N) . So mapping is excuted but no rows added/updated.
The flip side of the approach is when using a complex join specially using views, the SQL takes a long time to run only to return 0 rows. So logic is okay but I want to save time by avoiding the execution of the mapping it self.
I would like to know how others are implementing this scenario.
Regards
Sandeep

Can you not have two different mappings one for running it first time and one which you can run on failure...
In your process flow you can have a param i.e 'F for failure and 'I' for intial and based on this condition you can decide which mapping to invoke and hte path to be followed.

Mapping Execution error in PL/SQL

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