Ptsd429
发表于 2025-3-23 13:29:16
General description of the Scheldt estuary,that the application supports is successful. Scalability is about ensuring that you can cope with many concurrent users, or huge amounts of data, or both. This is becoming ever more important in the era of Big Data. This chapter is in two main parts. We first examine strategies for coping with incre
fatty-acids
发表于 2025-3-23 17:10:07
https://doi.org/10.1007/BFb0031414ncial resources at your disposal). We review key concepts such as back-up, recovery, and disaster recovery..The holy grail for Availability is often thought to be Five-Nines—that is having the database available for 99.999 % of the time. To achieve this a database would need to be on-line for all bu
思想上升
发表于 2025-3-23 20:01:38
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假装是我
发表于 2025-3-23 23:42:39
https://doi.org/10.1007/BFb0031414al security, software security and procedures. With physical security the main issue is how to protect the servers and infrastructure from damage or loss. This may range from a catastrophic event affecting the data centre through to someone stealing the actual server. It also includes how to recover
同位素
发表于 2025-3-24 06:24:33
Peter Lake,Paul CrowtherIncludes numerous examples to support the description of both business and technical issues.Introduces a range of commercial databases and encourages the reader to experiment with these in an associat
Hyperopia
发表于 2025-3-24 07:06:45
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septicemia
发表于 2025-3-24 12:40:10
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让你明白
发表于 2025-3-24 17:01:35
1863-7310 tabase professionals; reviews the use of a variety of database types in business environments; discusses areas for further research within this fast-moving domain..978-1-4471-5601-7Series ISSN 1863-7310 Series E-ISSN 2197-1781
江湖郎中
发表于 2025-3-24 20:51:38
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enflame
发表于 2025-3-24 23:57:26
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