hpuxrac wrote:
On Feb 16, 1:09 am, pg <pen...@xxxxxxxxxxxx> wrote:
I am involved with a SQL server project. The server would be used in a
very heavy duty environment, with hundreds of thousands, if not
millions of database enquiries per minutes.
The server would run Linux or one of the BSD variant, with at least
32GB of RAM. We are not very certain of the hardware specs yet because
we haven't decided on which SQL to use.
I know that Oracle, MySQL and PostgreSQL are all designed for heavy
duty uses.
And I checked all available online resources for a SQL comparison and
all I could find is some articles dated 2005 or so !
So, here's my questions:
1. Are there any recent SQL comparison article available?
2. Since the server may come with only 32GB of RAM, which SQL can run
the "leanest" - that is, not a memory hog?
3. The server might also become a web-server, which SQL can tie itself
to the Web-based enquiry they best?
Please give me your suggestion / opinion. Thank you !!
Hundreds of thousands or millions of queries per minute on 1 32 gig
server?
Sounds pretty unlikely.
Oracle or DB2 are probably the only 2 viable choices but it doesn't
sound like a good plan from the get go.
For that possible transaction rate I'd suggest something
other than an x86-based server; an entry-level zSeries
running zVM and multiple instances of Linux-for-zSeries
comes to mind.
--
-- Marten Kemp
(Fix name and ISP to reply)
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