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Oracle sql tunning 관련 문서

By Russell Dyer A utility like mysqldump is very useful for backing up MySQL data and table schema. However, backups are usually made only once a day or at some other regular interval. If data is lost on your system several hours after the last backup is completed, you may not be able to recover it. There are a few methods by which you can continuously protect data. One method that you can use t..

Getting started with MySQL by Russell J.T. Dyer Over the past few years, MySQL has become one of the most popular database systems. The company which develops the software, MySQL AB of Sweden, is experiencing about 35,000 downloads a day and estimates over 5 million installations worldwide. Since MySQL can be selected from installation as part of Red Hat? Enterprise Linux? and Fedora Core, I won..

◆ 설치환경 Pentium 4 CPU 2.6GHz RAM 2GB Microsoft Windows XP Professional Version 2002 Service Pack2 VMware Workstation 4.5.2 build-8848 Redhat Linux 9 (2.4.20) HDD 20GB, RAM 1740MB ◆ 계정 생성 [root@localhost root]# groupadd dba [root@localhost root]# groupadd oinstall [root@localhost root]# useradd -g oinstall -G dba oracle [root@localhost root]# passwd oracle ◆ 디렉토리 생성 [root@localhost root]# mkdir -p..