Titlebook: Instant Recovery with Write-Ahead Logging; Goetz Graefe,Wey Guy,Caetano Sauer Book 2015 Springer Nature Switzerland AG 2015

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Book 2015t restart permits processing new queries and updates seconds after system reboot and instant restorepermits resuming queries and updates on empty replacement media as if those were already fully recovered. In addition to these instant recovery techniques, the discussion introduces much faster offlin

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Single-Pass Restore, device. Offline recovery starts with recent full, differential, and incremental backups and includes “redo” of all committed transactions since the last backup and “undo” of any incomplete transactions. Offline recovery does not permit any concurrent transactions against the failed media, even if t

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Applications of Single-Pass Restore,with a single-pass algorithm that merges backups and partitions in the log archive. The partially sorted log archive enables functionality beyond efficient log archiving and efficient restore operations. For example, it renders all differential and incremental backups obsolete and it permits backup

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