[翻译]-Detect And Repair Corruption in an Oracle Database

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Oracle数据库提供了多种方法检测和修复数据文件中的坏块。主要有下面一些方法:

  • RMAN (BACKUP VALIDATE, RESTORE VALIDATE, VALIDATE)
  • Multitenant : RMAN VALIDATE
  • DBVerify
  • ANALYZE .. VALIDATE STRUCTURE
  • DB_BLOCK_CHECKING
  • Block Media Recovery (BMR)
  • DBMS_REPAIR
  • Other Repair Methods

RMAN (BACKUP VALIDATE, RESTORE VALIDATE, VALIDATE)