1.查询下列表是否有数据 select * from sde.state_locks; select * from sde.object_locks; select * from sde.layer_locks; select * from sde.table_locks; 2.有数据清空 delete from sde.state_locks; delete from sde.object_locks; delete from sde.layer_locks; delete from sde.…
问题:rman duplicate时报错: RMAN-05001:auxiliary file name /u01/app/oracle/oradata/fratbs01.dbf conflicts with a file used by the target database 分析:应该是主库的这个数据文件位置没有在参数里面做转换 解决: 1)更改参数DB_FILE_NAME_CONVERT 查看原来参数配置:(vi initSBDB1.dbf) DB_FILE_NAME_CONVERT='S…
autocommit 隔离级别 https://www.ibm.com/developerworks/cn/opensource/os-mysql-transaction-isolation-levels-and-locks/index.html MySQL 事务隔离级别和锁 事务特性和 InnoDB 锁 2019 年 8 月 26 日发布 事务及其特性 IBM Compose for MySQL IBM Cloud 上提供的 Compose for MySQL 数据库服务可以帮助您更好…