Cannot load a library unit database_object ( referenced by package name )

Question

Dear Friends,
I am using Plls in Reports 6i. In One of the Pll I am Using
Backend Table in package body. I have two 8i instances. when I
comiple and save and close this plls with one instance( say
instance "A" ), its fine. it is done sucessfully. Now i am
connecting to other instance ( say instance "B" ) and open that
same pll. it is showing compilation error "Cannot load a library
unit <my_table> ( referenced by <package name> )". Now I compile
and save and close with instance "B". it is done sucessfully.
Again I am connecting to Instance "A" and open that same PLL. It
is showing same Error "Cannot load a library unit <my_table> (
referenced by <package name> )"
Anybody can tell me , How to get rid of this Problem. I dont
know its a BUG or somthing else.
I am using Window2000 as OS.
Thanks
Ashish Parikh

Answer 1

If a Schema has some objects in it, then you cannot drop that Schema until you remove all the objects out of it. You can change the schema owner
to another database principal and drop the user like,
Alter Authorization ON Schema::username TO DBO; Drop User username;
other option would be
Transfer the username schema objects to a different schema and drop username schema and user like.
Alter Schema DBO Transfer Username.[OBEJECTNAME] ;
--need to repeat this until you transfer all objects under this schema
Drop Schema username;
Drop User username;
Regards,
Praveen D'sa
MCITP - Database Administrator - 2008
sqlerrors