just to get some opinion on my configuration

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От	Guillaume Houssay
Тема	just to get some opinion on my configuration
Дата	20 марта 2003 г. 16:16:02
Msg-id	00c301c2ef27$65d954a0$4fad84c3@camille обсуждение исходный текст
Список	pgsql-performance

I am setting up a project using APache, PHP and Postgresql.

This application will be used by about 30 users.

The database is about this type :

between 12GB and 15GB

4 tables will have 1M rows and 1000 columns with 90% of INT2 and the rest of float (20% of all the data will be 0)

the orther tables are less than 10 000 rows

Most of the queries will be SELECT being not very complicated (I think at this time)

I have 1 question regardind the hardware configuration :

DELL

bi-processor 2.8GHz

4GB RAM

76GB HD using Raid 5

Linux version to be defined (Redhat ?)

Do you think this configuration is enough to have good performance after setting up properly the database ?

Do you thing the big tables should be splitted in order to have less columns. This could mean that I would have some queries with JOIN ?

Thank you for your help !

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