为什么要学Oracle？感觉都out很久了，现在大数据不都是什么teradata DB2 congos之类的么
为什么要学Oracle？FYI
Oracle is the most popular database AND dominate industry market up to 70% or more.
Big data is a new thing too young to make real product/profit.
Oracle has been taking the market in the past 15 years already; it keeps purchasing other companies like Sybase, Sun, Siebel, etc. Oracle has good market strategy and will keep its market in the next 10-15+ years, I feel.
Big data is a new thing too young to make real product/profit.
Oracle has been taking the market in the past 15 years already; it keeps purchasing other companies like Sybase, Sun, Siebel, etc. Oracle has good market strategy and will keep its market in the next 10-15+ years, I feel.
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