Hi all,
Due to disk error we had to restore an entire db. We have recovered all of
data, but some system user has disappeared. I've manually created OUTLN,
WXSYS, XDB, and so on, but we have a lot of "Owner's Invalid Object Count"
in the PUBLIC scheme and in the SYS scheme.

I've read something about catalog.sql and catproc.sql that recreate allo
the system object.

My question is: can I run this script while the istance is up, or maybe I
have to unmount it?

there is another method of restore correctly my db?

Thank you in advance.