首页 / ORACLE / oracle初始化参数设置
oracle初始化参数设置
内容导读
互联网集市收集整理的这篇技术教程文章主要介绍了oracle初始化参数设置,小编现在分享给大家,供广大互联网技能从业者学习和参考。文章包含3202字,纯文字阅读大概需要5分钟。
内容图文
![oracle初始化参数设置](/upload/InfoBanner/zyjiaocheng/542/ec792a787f4f4bf58660e3a24c34d034.jpg)
oracle初始化参数设置
正在看的ORACLE教程是:oracle初始化参数设置。 ALTER DATABASE DATAFILEd:\ORANT\DATABASE\USER1ORCL.ORA RESIZE 1000M;CREATE TABLESPACE INDEX_DATA DATAFILEd:\ORANT\DATABASE\INDEX_DATA SIZE 500M;
ALTER DATABASE DATAFILEd:\ORANT\DATABASE\RBS1ORCL.ORA RESIZE 300M;
ALTER DATABASE DATAFILEd:\ORANT\DASTABASE\TMP1ORCL.ORA RESIZE 300M;
alter rollback segment "RB1" offline;
alter rollback segment "RB2" offline;
alter rollback segment "RB3" offline;
alter rollback segment "RB4" offline;
alter rollback segment "RB5" offline;
alter rollback segment "RB6" offline;
alter rollback segment "RB7" offline;
alter rollback segment "RB8" offline;
alter rollback segment "RB9" offline;
alter rollback segment "RB10" offline;
alter rollback segment "RB11" offline;
alter rollback segment "RB12" offline;
alter rollback segment "RB13" offline;
alter rollback segment "RB14" offline;
alter rollback segment "RB15" offline;
alter rollback segment "RB16" offline;
drop rollback segment "RB1";
drop rollback segment "RB2";
drop rollback segment "RB3";
drop rollback segment "RB4";
drop rollback segment "RB5";
drop rollback segment "RB6";
drop rollback segment "RB7";
drop rollback segment "RB8";
drop rollback segment "RB9";
drop rollback segment "RB10";
drop rollback segment "RB11";
drop rollback segment "RB12";
drop rollback segment "RB13";
drop rollback segment "RB14";
drop rollback segment "RB15";
drop rollback segment "RB16";
create rollback segment "RB1" tablespace "ROLLBACK_DATA" storage (initial 1m next 1m);
create rollback segment "RB2" tablespace "ROLLBACK_DATA" storage (initial 1m next 1m);
create rollback segment "RB3" tablespace "ROLLBACK_DATA" storage (initial 1m next 1m);
create rollback segment "RB4" tablespace "ROLLBACK_DATA" storage (initial 1m next 1m);
create rollback segment "RB5" tablespace "ROLLBACK_DATA" storage (initial 1m next 1m);
create rollback segment "RB6" tablespace "ROLLBACK_DATA" storage (initial 1m next 1m);
alter rollback segment "RB1" online;
alter rollback segment "RB2" online;
alter rollback segment "RB3" online;
alter rollback segment "RB4" online;
alter rollback segment "RB5" online;
alter rollback segment "RB6" online;
alter database add logfile c:\orant\database\log1.ora size 10m;
alter database add logfile c:\orant\database\log2.ora size 10m;
alter database add logfile c:\orant\database\log3.ora size 10m;
alter database add logfile c:\orant\database\log4.ora size 10m;
alter database drop logfile c:\orant\database\log1orcl.ora;
alter database drop logfile c:\orant\database\log2orcl.ora;
alter database drop logfile c:\orant\database\log3orcl.ora;
alter database drop logfile c:\orant\database\log4orcl.ora;
INITORAL.ORA配置:
SGA=db_block_buffers*db_block_size+share_pool_size+log_buffers+sort_arer_size+1m
=1/3--1/2
以128M为例:
DB_BLOCK_BUFFERS=16000(db_block_size=2k)
SHARE_POOL_SIZE=30720000(服务器要增大10倍)
LOG_BUFFERS=655360
SORT_AREA_SIZE=327680(服务器要增大100倍)----------添加
GLOBAL_NAME=FALSE
ROLLBACK_SEGEMENTS=(RB1,RB2)//一般大型数据库要建立6-8个回滚段
添加:
DML_LOCKS=1000
OPEN_CURSORS=200
<
内容总结
以上是互联网集市为您收集整理的oracle初始化参数设置全部内容,希望文章能够帮你解决oracle初始化参数设置所遇到的程序开发问题。 如果觉得互联网集市技术教程内容还不错,欢迎将互联网集市网站推荐给程序员好友。
内容备注
版权声明:本文内容由互联网用户自发贡献,该文观点与技术仅代表作者本人。本站仅提供信息存储空间服务,不拥有所有权,不承担相关法律责任。如发现本站有涉嫌侵权/违法违规的内容, 请发送邮件至 gblab@vip.qq.com 举报,一经查实,本站将立刻删除。
内容手机端
扫描二维码推送至手机访问。