Tuning PostgreSQL for Data Warehousing

I’m currently working in a project that will replace a Netezza database with PostgreSQL 8.1. Early test results have been very encouraging, even though I haven’t found much information online about how to best tune PostgreSQL when dealing with complex queries running against very large tables. I will share what I learned in future posts.

2 Responses to “Tuning PostgreSQL for Data Warehousing”

  1. ktmd says:

    why do you replace Netezza databases? I am about to implement Netezza. I am curious about issues with Netezza.
    Thanks.

  2. sanjay says:

    It is very helpful.
    Thanks

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