We are using Oracle Database. In our client site, we have 500 users using the database at one time. Sometimes the database objects become invalid automatically while doing developments. Kindly resolve my query.
The Oracle database will invalidate objects if a dependent object is changed. If I rebuild a table, the indexes on that table will become invalid because they use the table's rowids and rebuilding the table changes a row's rowid. It is the same with objects like packages, procedures and functions. In a development environment with lots of users working on the same objects this can become aggravating. Just remember that someone caused the database to invalidate the object. You can control this by controlling who changes objects in the database, or splitting the development into multiple schemas so that one section does not cause another's objects to become invalid.
Dig Deeper on Oracle Application Server
I am facing the ORA-04076 error. I googled the error but was unable
to understand it. What exactly do I need to do to solve this? I am using Toad.
I get the ORA-12541 error message when I try to connect through
Forms6i and Reports6i Builder. I've started the listener. I have
no problems ...
Initially Oracle 8i was installed on my PC. Recently I installed Oracle Forms 6i, and from that day on I was not able to connect to the database. It ...