Hi Linda,
Thanks, fine but busy :)
Wish you the same :)
If you want to work with the _TL tables and VL views, then yes, correct. (using fnd_global.set_nls_context(p_nls_language => 'RUSSIAN' may be a better idea)
But if you need to have an apps context set, then you have to initialize it using fnd_global.apps_initialize.
According to the code and environment, you may even need to use mo_global package..
You may event set client info using dbms_application_info (if using multi org and your code is accessing multi org partitioned objects..
I guess you get the idea :)
Also check ->
http://anilpassi.com/apps/demo/misc/For_Blog_Debugging_Running_the_SQL.ppsThis blog post give a detailed info about what to set..