Database Testing Tutorial
Database Testing Useful Resources
Selected Reading
- DB Testing - Interview Questions
- Database Testing – Challenges
- Database Testing – Security
- Database Testing – Recovery
- Database Testing – Backup
- Database Testing – Tools
- Database Testing – Performance
- Database Testing – Data Mapping
- Database Testing – Data Integrity
- Database Testing – Objects
- Database Testing – Scenarios
- Database Testing – Techniques
- Database Testing – Processes
- Database Testing – Types
- Database Testing – Overview
- Database Testing - Home
Database Testing Useful Resources
Selected Reading
- Who is Who
- Computer Glossary
- HR Interview Questions
- Effective Resume Writing
- Questions and Answers
- UPSC IAS Exams Notes
Database Testing – Backup
Database Testing – Backup
组织增长的最重要部分是数据。 如果系统故障,需要恢复数据。 备份是数据库的准确副本,有助于您在数据丢失时恢复数据。
考虑一家金融公司,其客户数据包括A/C号、客户名称、信贷和借项、期限等。 如果数据失灵,这样一个组织将如何应对失去这种重要信息的压力?
因此,你支持数据,以便在磁盘、磁盘控制器等故障的情况下。 你们可以依靠支持将其恢复为数据库。
Types of Data Backups
可以使用两种类型的备份——
RMAN用户用来管理指挥系统,以收回数据。
BACKUP VALIDATE如果能够有效地支持数据库档案,则用于测试。 它确保——
If backup is in place for physical or logical objects of database.
If regular backups are set up for invaluable data.
If the backup tool meets the backup requirements of an organization.