BorlandTalk.com Forum Index BorlandTalk.com
Borland discussion newsgroups
 
Archives   FAQFAQ   SearchSearch   MemberlistMemberlist   UsergroupsUsergroups   RegisterRegister 
 ProfileProfile   Log in to check your private messagesLog in to check your private messages   Log inLog in 

Detail Record ID on App Server

 
Post new topic   Reply to topic    BorlandTalk.com Forum Index -> Delphi Databases (Multi-Tier)
View previous topic :: View next topic  
Author Message
Ron
Guest





PostPosted: Fri Oct 17, 2003 2:12 am    Post subject: Detail Record ID on App Server Reply with quote



I'm using negative record IDs on my client and then retranslating them to
"real" IDs in the provider on the app server. However, when I have a master
detail relationship I need to place the "real" ID in the detail record on
the server side. What's a good way to handle this?


Back to top
Dave Rowntree
Guest





PostPosted: Fri Oct 17, 2003 9:57 am    Post subject: Re: Detail Record ID on App Server Reply with quote



"Ron" <ra8009a (AT) yahoo (DOT) com> wrote:
Quote:
I'm using negative record IDs on my client and then retranslating them to
"real" IDs in the provider on the app server. However, when I have a master
detail relationship I need to place the "real" ID in the detail record on
the server side. What's a good way to handle this?

Are you using nested datasets (server-side M/D) for the M/D?
--
Dave Rowntree

Back to top
Ron
Guest





PostPosted: Fri Oct 17, 2003 7:20 pm    Post subject: Re: Detail Record ID on App Server Reply with quote



No, I'm not. Honestly, I'm unfamiliar with nested datasets. Should I be
using these?

"Dave Rowntree" <daver (AT) spam_offbrookswood (DOT) co.uk> wrote

Quote:
"Ron" <ra8009a (AT) yahoo (DOT) com> wrote:
I'm using negative record IDs on my client and then retranslating them to
"real" IDs in the provider on the app server. However, when I have a
master
detail relationship I need to place the "real" ID in the detail record on
the server side. What's a good way to handle this?

Are you using nested datasets (server-side M/D) for the M/D?
--
Dave Rowntree



Back to top
Dave Rowntree
Guest





PostPosted: Mon Oct 20, 2003 8:40 am    Post subject: Re: Detail Record ID on App Server Reply with quote

"Ron" <ra8009a (AT) yahoo (DOT) com> wrote:
Quote:
No, I'm not. Honestly, I'm unfamiliar with nested datasets. Should I be
using these?

IMHO yes. They are the prefered way to handle M/D's in MIDAS. You may
find this article showing one way to handle auto-increment fields in
MIDAS interesting: http://bdn.borland.com/article/0,1410,20847,00.html
--
Dave Rowntree

Back to top
Display posts from previous:   
Post new topic   Reply to topic    BorlandTalk.com Forum Index -> Delphi Databases (Multi-Tier) All times are GMT
Page 1 of 1

 
Jump to:  
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum


Powered by phpBB © 2001, 2006 phpBB Group
SEO toolkit © 2004-2006 webmedic.