DW are memory hungry... It really depends on the application needs, there will be less than 20 users, if the design is good they won't be hitting raw ultra-detailed data with query using only one dimension ...
Depending on the kind of data loads, 4G of ram can be quite enough for a small DW. Before buying the hardware, is there any capacity planning that will be done ? --- [EMAIL PROTECTED] a écrit : > Antje, > > Forgot to mention: The mgrs do know the memory > limitations > on Windows don't they, as DW are very memory hungry? > > Jared > > > > > > > "Sackwitz, Antje" <[EMAIL PROTECTED]> > Sent by: [EMAIL PROTECTED] > 08/15/2002 06:58 AM > Please respond to ORACLE-L > > > To: Multiple recipients of list ORACLE-L > <[EMAIL PROTECTED]> > cc: > Subject: Data Warehouse on Windows > > > Hi, > I was asked to give some hint for the hardware for a > data warheouse > running > on Win 2k and holding about 20-40 GB data. > Project will have about 40 small and 7-8 large > tables. Users <20. > Probably > long running queries. > Which hardware would you use? How many processors? > Which disks? > The os-system is set and cannot be Unix/Linux > according to management > decision. > Any tips/recommendations appreciated > Antje Sackwitz > > > > -- > Please see the official ORACLE-L FAQ: > http://www.orafaq.com > -- > Author: Sackwitz, Antje > INET: [EMAIL PROTECTED] > > Fat City Network Services -- (858) 538-5051 FAX: > (858) 538-5051 > San Diego, California -- Public Internet > access / Mailing Lists > -------------------------------------------------------------------- > To REMOVE yourself from this mailing list, send an > E-Mail message > to: [EMAIL PROTECTED] (note EXACT spelling of > 'ListGuru') and in > the message BODY, include a line containing: UNSUB > ORACLE-L > (or the name of mailing list you want to be removed > from). You may > also send the HELP command for other information > (like subscribing). > > > > -- > Please see the official ORACLE-L FAQ: > http://www.orafaq.com > -- > Author: > INET: [EMAIL PROTECTED] > > Fat City Network Services -- (858) 538-5051 FAX: > (858) 538-5051 > San Diego, California -- Public Internet > access / Mailing Lists > -------------------------------------------------------------------- > To REMOVE yourself from this mailing list, send an > E-Mail message > to: [EMAIL PROTECTED] (note EXACT spelling of > 'ListGuru') and in > the message BODY, include a line containing: UNSUB > ORACLE-L > (or the name of mailing list you want to be removed > from). You may > also send the HELP command for other information > (like subscribing). ===== Stéphane Paquette DBA Oracle, consultant entrepôt de données Oracle DBA, datawarehouse consultant [EMAIL PROTECTED] ___________________________________________________________ Do You Yahoo!? -- Une adresse @yahoo.fr gratuite et en français ! Yahoo! Mail : http://fr.mail.yahoo.com -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: =?iso-8859-1?q?paquette=20stephane?= INET: [EMAIL PROTECTED] Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051 San Diego, California -- Public Internet access / Mailing Lists -------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).
