Database recovery area

Database recovery refers to the technology of rescuing and restoring lost electronic data stored in the database through technical means. Database recovery is currently a very cutting-edge computer technology. Because each database manufacturer keeps the internal contents of its database products as commercial secrets, there is no relevant technical information, and there are very few people who master and are proficient in recovery technology. A database may become unavailable due to hardware or software (or both) failure, and different failure scenarios require different recovery operations. We must decide on the recovery method that best suits the business environment. There are three types or methods of recovery in the database, namely emergency (crash) recovery, version (version) recovery and roll forward (rool forward) recovery.
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Database recovery area

PC software

ios software

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Database recovery refers to the technology of rescuing and restoring lost electronic data stored in the database through technical means. Database recovery is currently a very cutting-edge computer technology. Because each database manufacturer keeps the internal contents of its database products as commercial secrets, there is no relevant technical information, and there are very few people who master and are proficient in recovery technology. A database may become unavailable due to hardware or software (or both) failure, and different failure scenarios require different recovery operations. We must decide on the recovery method that best suits the business environment. There are three types or methods of recovery in the database, namely emergency (crash) recovery, version (version) recovery and roll forward (rool forward) recovery.