Different flavors of InnoDB flushing

In my recent benchmarks like http://www.mysqlperformanceblog.com/2010/12/21/mysql-5-5-8-and-percona-server-on-fast-flash-card-virident-tachion/, I used different innodb_buffer_pool_size, like 13GB, 52GB, 144GB for the tpcc-mysql database with size 100G. It is needed to test different memory / dataset size ratio, but why it is important and how does it affects internal InnoDB work ? Let me show some details. InnoDB internally uses two [...] [...more]

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A Different World: The Goodwill Games 3/3

A Different World Episode #74, Season 4 Whitley decides to try out for the academic decathlon, as the winning team will receive $1500. Although Dwayne and Ron make fun of her, Whitley proves to be quite knowledgable and makes the team. She and Dwayne are disgusted to learn that they must be partners. During a [...] [...more]

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Developing a ColdFusion eCommerce Website Using a Single Database for Multiple Domains with Different Designs Saves Time and Money

A little while ago I had a customer contact me about starting a nutritional and supplement website to sell approximately 1200 products for health conscious individuals and body builders. The client had at least six different domain names and wanted to make each site its own, but did not want a back office administrative area [...] [...more]

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The Quattro Cento and Stones of Rimini: A Different Conception of the Italian Renaissance

Product DescriptionAdrian Stokes (1902-1972) was a British painter and author whose writings on art have been allowed to go out of print despite their impact on modernism and ongoing acclaim. Tow of his most influential books, “The Quattro Cento” (1932) and “Stones of Rimini” (1934), are brought together in this volume, which includes all their [...] [...more]

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Knowledge: A Different Approach to a Database on the Desktop

Knowledge: A Different Approach to a Database on the Desktop KDE.news: “Desktop applications for ‘Information Management’ that go beyond conventional card-index style databases are hard to find. The ideas behind such software are perhaps not that well known, so a prototype program, Knowledge, has been developed to put them firmly into the public domain.” Read [...] [...more]

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