SQL Indexing and Tuning e-Book for developers: Use The Index, Luke covers Oracle, MySQL, PostgreSQL, SQL Server, ...
A site explaining SQL indexing to developers—no crap about administration. SQL indexing is the most effective tuning method—yet it is often neglected during development. Use The Index, Luke explains SQL indexing from grounds up and doesn’t stop at ORM tools like Hibernate. Use The Index, Luke is the free web-edition of SQL Performance Explained. If you like this site, consider getting the book. Al
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Global Peace Index Rankings The table below provides the GPI rankings for the 144 countries analysed in 2009. Rankings for the 140 countries analysed in 2008 and the 121 countries analysed in 2007 are also included. Countries most at peace are ranked first. A lower score indicates a more peaceful country. You can click on a country to see the detail of its peace indicators and drivers.
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