This is a journey of me, myself and Lio Low. I like to use numbers and Excel to calculate, stimulate, planning. What i learn, what i apply, what left over after i die. Excel, Investment, Retirement Plan, Money, 理财. . I believe in "get from the world, apply to the world, return to the world: 取之世界, 用之世界,回归世界........."
Tuesday, July 23, 2013
SQL-EX.RU
Do you think your SQL skill is superb?
Try to do "exercise" at this Russia Website: http://www.sql-ex.ru/
I can guarantee your SQL skill will increase at least 1 level after you complete half.
My current rating 575....about 1 year never log in...:(
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