Funny thing, a workmate ask me about this same type of question. I found this book to be useful.
http://www.amazon.com/Beginning-Databases-PostgreSQL-Novice-Professional/dp/1590594789/ref=sr_1_2?ie=UTF8&s=books&qid=1262365492&sr=8-2
I will second Craig's recommendation, though, since good PostgreSQL books are hard to find, for some reason.
- Rilindo
On Jan 1, 2010, at 6:54 AM, Craig Ringer wrote:
> Shu Ho wrote:
>> Dear sir,
>> I work as a new DBA in postgresql, please recommend some good books,
>> website for tutorial.
>
> The best starting point is the PostgreSQL documentation:
>
> http://postgresql.org/docs
>
> Additionally, remain subscribed to this mailing list, and read the
> discussions that happen here. You will learn a LOT that way.
>
> --
> Craig Ringer
>
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