标题: ORA-16782: instance not open for read and [打印本页] 作者: admin 时间: 2016-8-30 09:31 标题: ORA-16782: instance not open for read and ORA-16782: instancenot open for read and write access Cause: The database was mounted on an instance but not openedfor read and
write access. Action: Formore details, check the status of the database using either Enterprise
Manager or the DGMGRL CLI SHOW DATABASE command. If possible, open the
instance manually.