In my career If there is something gave me big help , that is one person and two groups.

One person is my uncle , he once been ORACLE southwest region manager, he let me learn Oracle.

Two groups is itpub and cnoug. At first I got many knowledge from cnoug , then I became an administrator of cnoug , answered thousands question for oracle fans. But since 2008, cnoug is getting crash, so sad ... In itpub, I just search material or ask question. Only request, no give :- ) Indeed, I got much useful information from itpub, I have to say it is really an excellent technical site. I even got award : a nice bag from itpub.

2010, I am glad to open my new blog in itpub.

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