-
Recent Posts
Recent Comments
- yangtingkun on 非空字段空值对查询的影响
- Eric Zong on 非空字段空值对查询的影响
- Kamus on Oracle Ace Director
- 设置全局死锁优先级 | yangtingkun on RAC全局死锁检测时间
- ORA-600(krbounotread_noctx)错误 | yangtingkun on ORA-600(krboReadBitmap_badbitmap)错误
Archives
- December 2020
- February 2019
- December 2018
- November 2018
- October 2018
- July 2018
- June 2018
- May 2018
- July 2016
- July 2013
- June 2013
- November 2012
- October 2012
- September 2012
- August 2012
- July 2012
- June 2012
- May 2012
- April 2012
- March 2012
- February 2012
- January 2012
- December 2011
- November 2011
- October 2011
- September 2011
- August 2011
Categories
Meta
Tag Archives: connect
11.2 sqlplus新增连接是指定版本
在11.2中,Oracle新增了版本的功能,而随之一些工具都对于版本功能有所支持,比如11.2中,sqlplus在连接数据库时就可以指定当前数据库连接到哪个版本上。 需要说明的是,这种连接版本方式的优先级是最高的,它的优先级高于ORA_EDITION环境变量,更高于数据库默认版本,看一个简单的例子: D:\>sqlplus / AS sysdba SQL*Plus: Release 11.2.0.1.0 Production ON 星期二 9月 27 08:21:47 2011 Copyright (c) 1982, 2010, Oracle. ALL rights reserved. 连接到: Oracle DATABASE 11g Enterprise Edition Release 11.2.0.1.0 – Production WITH the Partitioning, OLAP, DATA Mining … Continue reading