wat do you mean by host connection? ----- Original Message ----- To: Multiple recipients of list ORACLE-L <[EMAIL PROTECTED]> Sent: Tuesday, September 25, 2001 9:20 PM > Let me try and give some ideas > > Firstly 3-tier is very good if you take the time to firstly understand what > it is about and why you use it. > > On the server with the db you have all of the constraint logic to manage > the data integrity > On the middle tier you have all business logic for the system > and on the third tier or client you have the simple data logic like > checking that you only enter a date in a date field on the form. > > Also if you app has not been designed to be like the above then you need to > go back and redesign or you wont gain anything out of 3-tier > > You probably want to have a network health check to find out what other > traffic is on your network. > > If previously you had only host connections then you almost certainly have > a network issue. > > You might need to have a look at the performance of both the app server and > the db server to see what performance figures you have. > > HTH > > Peter > > At 08:25 PM 25/09/2001, you wrote: > >gurus, > > > >Need your advice. > >i'm trying to migrate our system to oracle using 3 tierd. but we're > >experiencing a very slow response time 2 sec calling the form + 2sec > >itspopulating the queries = 4sec (total) compared to our original system w/c > >is less than a second . many network problems also arises w/c we didn't > >encounter before. > >is it wise to go 3 tierd or client server? what are the advantanges and > >disadvantages of going 3 tierd or client server? Oracle eats lot of > >resources and very expensive. It seems that going oracle is wrong choice. > >wat kind of network/resources does oracle need? is netscape a better choice > >than internet explorer when using oracle? > > > >thanks > > > > > >-- > >Please see the official ORACLE-L FAQ: http://www.orafaq.com > >-- > >Author: grace > > 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: Peter McLarty > 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: grace 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).
