Re: Generator problem

From: Brett Connor <bconnor_at_whisk.NoSubdomain.NoDomain>
Date: 1995/09/19
Message-ID: <43mtdh$96n_at_inet-nntp-gw-1.us.oracle.com>#1/1

In article <43jbt1$i4m_at_coco.cri.dk>, fpm_at_mentor.cri.dk (Flemming P. Madsen) writes:
|> In article <43gctr$33o_at_sulla.cyberstore.ca>,
|> Gary Wong (gary.wong_at_cyberstore.ca) wrote:
|> >> fpm_at_mentor.cri.dk (Flemming P. Madsen) writes:
|> >>
|> >> A Designer/2000 - Forms 4.5 generator problem:
|> >> I have a simple master/detail construct. The problem is that I want to be
 able
|> >> to control the maximum number of detail records for every master record.
|> >> How do I tell the generator that the maximum number of detail records is
 say
|> >> 2?
|> >>
|> >
|> >Flemming,
|> >
|> >I assume you mean that you only want to see two rows of detail records on the
 detail
|> >block? Under Detailed Module Column Usage is an attribute called 'Rows
 Displayed'.
|> >Setting this to 2 should do what you want it to...
|> >
|> >Good luck,
|> >Gary Wong (gary.wong_at_cyberstore.ca)
|> Gary
|>
|> Thanks for your quick answer
|>
|> But I not only want to see 2 rows - I also want insertion restricted so that I
|> never get more than 2 detail rows under a praticular master record
|>

Sounds like this would be better enforced on the server.

Brett

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This is not an official Oracle statement. Received on Tue Sep 19 1995 - 00:00:00 CEST