00240专题

ORA-00240: control file enqueue held for more than 120 seconds ORA-00445: background process m000

问题简述 ORA-00240: control file enqueue held for more than 120 seconds ORA-00445: background process "m000" did not start after 120 seconds 处理人员 xxx 系统名称 xxx报表 系统版本   处理地址 xxx 数据库版本 11.2.0.2