ORA-16516: The current state is invalid for the attempted operation.
ORA-16626: failed to enable specified object
ORA-16627: No standby databases support the overall protection mode.
ORA-26027: unique index string.string partition string initially in unusable state
ORA-26028: index string.string initially in unusable state
ORA-26029: index string.string partition string initially in unusable state
ORA-26030: index string.string had string partitions made unusable due to:
ORA-26032: index string.string loading aborted after string keys
ORA-26076: cannot set or reset value after direct path structure is allocated
ORA-26079: file "string" is not part of table string.string
ORA-26082: load of overlapping segments on table string.string is not allowed
ORA-26084: direct path context already finished
ORA-26094: stream format error: input column overflow
ORA-26095: unprocessed stream data exists
ORA-07497: sdpri: cannot create trace file 'string'; errno = string.