标题: ORA-00391: All threads must switch to new log format at the same time [打印本页] 作者: admin 时间: 2016-7-8 16:12 标题: ORA-00391: All threads must switch to new log format at the same time ORA-00391: All threads must switch to new log format at the same time Cause: An attempt to switch the current log of a single thread is not allowed
because the compatiblity requirements force a new log format version number.
When changing log formats, all threads must switch to the new format at the same
time. Action: Open the database to cause the coordinated log switch. If that is not
possible then return to the same software version and compatibility setting last
used to open the database.