Can We Create a Synonym On Trigger?

Answer Posted / avinash

I have created a trriger on CREATE,in which i m giving
execute immediate command for creating a synonym and using
dbms_job.submit .
it is not giving any error but its not creating any synonym
on the table...
code:

create or replace trigger bdesai.DR_CRA
after CREATE OR DROP on bdesai.schema
declare
l_str varchar2(255);
l_str1 varchar2(255);
l_job number;
begin
CASE ORA_SYSEVENT
WHEN 'CREATE' THEN
if (ora_dict_obj_type = 'TABLE') then
l_str := 'execute immediate "grant select on bdesai.'
||ora_dict_obj_name ||' to eqhub_developer";';
l_str1 := 'execute immediate "create or replace synonym
eqhub_developer'||'.'||ora_dict_obj_name ||' for
bdesai'||'.'||ora_dict_obj_name||'";';
DBMS_OUTPUT.PUT_LINE(replace(l_str,'"',''''));
DBMS_OUTPUT.PUT_LINE(replace(l_str1,'"',''''));
dbms_job.submit( l_job, replace(l_str,'"','''') );
dbms_job.submit( l_job, replace(l_str1,'"','''') );

END IF;
WHEN 'DROP' THEN
if ( ora_dict_obj_type = 'TABLE') then
l_str := 'execute immediate "revoke select on bdesai.'
||ora_dict_obj_name ||' from eqhub_developer";';
l_str1 := 'execute immediate "drop synonym
eqhub_developer'||'.'||ora_dict_obj_name||'";';
DBMS_OUTPUT.PUT_LINE(replace(l_str,'"',''''));
DBMS_OUTPUT.PUT_LINE(replace(l_str1,'"',''''));
dbms_job.submit( l_job, replace(l_str,'"','''') );
dbms_job.submit( l_job, replace(l_str1,'"','''') );
END IF;
END CASE;

end;
/

Is This Answer Correct ?    5 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is the concept of soa governance?

774


If we have a repeated record in a table. But the repeated record how i can transfer from table to nested table?

1656


Hi any one plz help me .i need 2 or 3 customized and 2 or 3 development reports on PO module..if any body having plz send me with one by one step ,i mean where u do the customization and wht are the steps u follwed when u do the customization,wht are fields u added or deleted ,How u added or these fields as per clinet requirement and wht are errors u faced .plz send it to my mail id iamvenki@gmail.com

1890


how to print multi lay outs,muti currency,muti language in xml publisher

10736


What are file in oracle.

1814






How do you register report in oracle apps?

634


what are the different transaction clauses in AR?

1604


What is instead of trigger in where we will use?

679


How to retry multiple errored workflow processes? What is the access level in workflow used for? How do you define start and end functions in workflow? How does they differ from normal functions? Give me some workflow tables? What is the difference between a function and notification in workflow? I have sent two different notifications to two different users and I want to wait till both they are approved to send 3rd notification. How can you achieve it? What is item type and item key in workflow? How do you use attribute values in workflow messages? How do you use lookups in workflow? What are roles in workflow and how they are used? How do you download or upload a workflow from a server? What are steps to customize the workflow? What functions can you perform from workflow administrator responsibility? To send an email to the user workflow notification is the only way or is there any other ways to send it? Give me some workflow standard procedures? How can you run/start/kickoff workflow? What is wf_engine package used for? How many processes can each workflow contain? What is Runnable option in workflow? At what level it exists? What are different types of attributes in workflow? How do you reassign a notification? What is process in workflow? How can you send direct oracle form link through workflow notifications? How can you send a notification to multiple users? Can you change the list dynamically? Can you send html code in workflow notification? I have sent two different notifications to two different users and I want to wait till atleast one is approved to send 3rd notification. How can you achieve it?

4314


can we use look up type instead of a pofile option?or valueset?is it possible how?

1787


In hierarchical structure of a database? we have write query from where we should start?

1708


is it possible to run the interface without using oracle apps?

1518


How can a process be deployed in soa?

700


Do you know what are user profiles in apps. Any examples you can give?

665


What is count(*) from po_vendors(any table)?

645