ITPub博客

首页 > Linux操作系统 > Linux操作系统 > Oracle startup mount exclusive作用

Oracle startup mount exclusive作用

原创 Linux操作系统 作者:keeptrying 时间:2012-06-08 10:42:07 0 删除 编辑

If your Oracle server allows multiple instances to access a single database concurrently (Oracle Parallel Server option), choose whether to mount the database exclusively or in parallel. For example, to open in parallel mode you can issue:

STARTUP OPEN sales PFILE=initsale.ora PARALLEL;
 

Multiple instances can now access the database.

If you specify EXCLUSIVE (the default), then the database can only be mounted and opened by the current instance. The following statement starts an instance, mounts and opens the database named sales in exclusive mode, and restricts access to administrative personnel.

STARTUP OPEN sales PFILE=initsale.ora EXCLUSIVE RESTRICT;
 

Taken from: http://download.oracle.com/docs/cd/A87860_01/doc/server.817/a76956/start.htm#6155

 
 

 

来自 “ ITPUB博客 ” ,链接:http://blog.itpub.net/25744374/viewspace-732248/,如需转载,请注明出处,否则将追究法律责任。

请登录后发表评论 登录
全部评论

注册时间:2011-04-25

  • 博文量
    130
  • 访问量
    911640