ORA-ERRORS

I got ” ORA-01417: a table may be outer joined to at most one other table ”  error in Oracle database.

I got ” ORA-00031: session marked for kill ”  error in Oracle database.

I got ” ORA-01194: file 1 needs more recovery to be consistent ”  error in Oracle database.

I got ” ORA-28112: failed to execute policy function ”  error in Oracle database.

I got ” ORA-03150: end-of-file on communication channel for database link ”  error in Oracle database.

I got ” ORA-00312: online log 5 thread 1 ”  error in Oracle database.

I got ” ORA-24324: service handle not initialized ”  error in Oracle database.

I got ” ORA-06564: object does not exist ”  error in Oracle database.

I got ” ORA-29283: invalid file operation ”  error in Oracle database.

I got ” ORA-28545: error diagnosed by Net8 when connecting to an agent ”  error in Oracle database.