I have 30 jobs all are using Same code so i kept it in tRunjob and using the same code,Now can i run all the 30 jobs at a time in parallel in enterpise studio.
If i do so will the job work fine
or will their be any lock on the job since same job is called many times.
As I said on your other thread, yes you can run them in parallel. The Job is essentially a Java Class. When you run it, the Class is instantiated like any other Java Class.
