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Oracle Database 10g A Beginner's Guide phần 4

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Tham khảo tài liệu 'oracle database 10g a beginner's guide phần 4', công nghệ thông tin, cơ sở dữ liệu phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | This document is created with the unregistered version of CHM2PDF Pilot Previous Nexl Team Fly Page 157 CHAPTER 5 Backup and Recovery CRITICAL SKILLS 5.1 Oracle Backup and Recovery Fundamentals 5.2 Learn about Oracle User-Managed Backup and Recovery 5.3 Write a Database Backup 5.4 Back Up Archived Redo Logs 5.5 Get Started with Oracle Data Pump 5.6 Use Oracle Data Pump Export 5.7 Work with Oracle Data Pump Import 5.8 Use Traditional Export and Import 5.9 Get Started with Recovery Manager Team Fly hk This document is created with the unregistered version of CHM2PDF Pilot Previous Nexl Team Fly Page 158 This chapter discusses many concepts that are very important to Oracle DBAs and users. Backing up your data is crucial and this chapter discusses how to do so as well as how to recover when things go wrong. As we have said before the best way to learn is to do and backup and recovery are tasks that every DBA must learn and more important practice. Just remember that if you do plan to perform the exercises and examples in this chapter do it on a database that is not being used or create one just for this purpose.just in case. CRITICAL SKILL 5.1 Oracle Backup and Recovery Fundamentals As you should already know data is a valuable asset. To ensure that you can protect your investment it is important to insure your valuable property. To support this important data need Oracle Database 10g provides numerous features to enable you to protect your investment. The ability to back up your data in case of a failure is an invaluable capability. Now you have the chance to back up your data without interruption to your business processes. Just as important as it is to back up your data is the ability to quickly recovery from a failure. Whether you lose data due to hardware software or human failures the time to recover costs businesses opportunity and money. This chapter introduces you to how Oracle supports the need to back up and recover data. Where Do I Start Oracle s .