分类： Oracle
2006-05-26 07:51:19
As an Oracle DBA, you can expect to be involved in the following tasks:
Installing Oracle software
Creating Oracle databases
Performing upgrades of the database and software to new release levels
Starting up and shutting down the database
Managing the database's storage structures
Managing users and security
Managing schema objects, such as tables, indexes, and views
Making database backups and performing recovery when necessary
Proactively monitoring the database's health and taking preventive or corrective action as required
Monitoring and tuning performance
In a small to midsize database environment, you might be the sole person performing these tasks. In large, enterprise environments, the job is often divided among several DBAs, each with their own area of specialty, such as the database security administrator or database tuning expert.
