Harbor 发表于 2025-3-25 04:03:00
tting the work done quickly and correctly. This book is an essential guide toward discovering the correct path to protecting the data for your organization. .What You‘ll Learn.Be instructed on backup and rest978-1-4842-3455-6978-1-4842-3456-3cravat 发表于 2025-3-25 08:35:21
Imagination in der Verhaltenstherapie. For example, if the Windows image is run nightly, but the database backups are run hourly, then you will have a perfect set of hourly backups up to the point where the Windows backup is run. If Windows fails at 11:59 ., then that entire days’ worth of database backups has been lost. The rule of thcompel 发表于 2025-3-25 11:51:42
What Scientific Heroes Are (Not) Doingbound with an SLA which describes the specifics of the availability of that system. Whether or not you are bound by an SLA in your daily responsibilities as a DBA, the one thing that will not change is your responsibility to the well-being of the database and the data it houses. I have tried to get违法事实 发表于 2025-3-25 19:38:09
Full Backups. For example, if the Windows image is run nightly, but the database backups are run hourly, then you will have a perfect set of hourly backups up to the point where the Windows backup is run. If Windows fails at 11:59 ., then that entire days’ worth of database backups has been lost. The rule of thLineage 发表于 2025-3-25 20:49:49
http://reply.papertrans.cn/19/1823/182255/182255_25.pngcollagen 发表于 2025-3-26 01:02:05
Imagination in der Verhaltenstherapieew database administrators (DBAs) that don’t worry about regular, structured backups because their database server is on a SAN (storage area network) and the data is therefore backed up regularly. To me, this makes no sense at all, since there is absolutely no contingency for point-in-time restorati繁荣地区 发表于 2025-3-26 05:51:35
http://reply.papertrans.cn/19/1823/182255/182255_27.pngthwart 发表于 2025-3-26 09:44:22
Imagination in der Verhaltenstherapiecomplete backup solution, which consists of full, differential, and transaction log backups. This particular piece is important because, without transaction log backups, there can be no point-in-time restorations. In fact, there can be no restorations beyond what was in the last differential backup,后退 发表于 2025-3-26 13:33:53
http://reply.papertrans.cn/19/1823/182255/182255_29.png过份艳丽 发表于 2025-3-26 19:45:14
https://doi.org/10.1007/978-94-007-5392-1Those same principals apply to differential restores, except that we are now dealing with the other end of the transaction, so to speak. The choice of recovery models is the single most important aspect to determining the efficacy of the restore methods that are available to you. Recall that we used