Failure Classification

Crash Recovery

Failure Classification

  • In logical errors, the transactions cannot complete due to some internal error condition. F...}

Recovery and Atomicity

Crash Recovery

Recovery and Atomicity

  • When we modify the database without ensuring that the transaction will commit it may leave...}

Log-Based Recovery

Crash Recovery

Log-Based Recovery

  • A log is placed on stable storage. The log has referred a sequence of log records and maint...}

Shadow Paging

Crash Recovery

Shadow Paging

  • Shadow paging is considered as an alternate to a log-based recovery. This scheme is useful...}

Advanced Recovery Techniques

Crash Recovery

Advanced Recovery Techniques

  • The advanced recovery techniques support for high-concurrency locking techniques such as th...}