How to Repair Invalid Objects

Question

Hello,
In my 10.2 g database, I have 56 "invalid" objects in PUBLIC. All are synonyms.
After running the utlrp.sql utility, the same 56 synonyms are still invalid. ( I ran it 3 times)
How can I repair the invalids, if the repair utility will not repair them?
Thanks, John

Answer 1

DBA_ERRORS shows errors if a previous compilation gave invalid status, or if the object has been invoked in a statement.
example:
SQL> select status from dba_objects where object_name='V';
STATUS
INVALID
SQL> select text from dba_errors where name='V';
no rows selected
SQL> select * from v;
select * from v
ERROR at line 1:
ORA-04063: view "MYUSER.V" has errors
SQL> select text from dba_errors where name='V';
TEXT
ORA-00942: table or view does not exist
answered by Nicolas
select *
from dba_dependencies
where name = 'YOUR_PACKAGE'
and referenced_owner = 'ANYUSER' --- Comment this out if you are looking for yourself
and owner = USER --- Or can be set to any user
answered by  Girish Sharma         reference: from thread: Invalid Object