October 2021
Intermediate to advanced
746 pages
44h 42m
English
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Chapter 8: Database parallelism, big data and analytics, deep learning
Abstract
Early Data Base Machines - DBMs were mainframes running database management systems - DBMSs. Data mining on mainframes was considered too costly, since results obtained by data mining were considered of questionable value. The advent of powerful low-cost microprocessors allowed the building of DBMs affording a high degree of parallelism, such as the Teradata DBC/1012, which has been used for data mining and data warehousing. Active disks process higher priority disk accesses for OnLine Transaction Processing - OLTP, while processing data mining requests as no cost freeblock accesses. Disks with a processor per track capability, such as the Relational Associative Processor ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.