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Performance Secrets Douglas Squirrel youDevise, Ltd.   https://dev.youdevise.com http://www.youdevise.com
Histogram
Database? SQL Tuning ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],http://www.amazon.co.uk/SQL-Tuning-Dan-Tow/dp/0596005733
Database? SQL Tuning  (continued) ,[object Object]
Code? Flux Capacitors ,[object Object],[object Object],[object Object]
Code? Books ,[object Object],[object Object]
TESTS!!!
youDevise, Ltd.   https://dev.youdevise.com http://www.youdevise.com

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Performance secrets