Groups | Search | Server Info | Login | Register


Groups > comp.databases.ms-access > #766

ACC2K3: Multi-table Update Transactions Are Unreliable

From "greyhawk" <mr.roboto.ny@gmail.com>
Newsgroups comp.databases.ms-access, microsoft.public.access
Subject ACC2K3: Multi-table Update Transactions Are Unreliable
Date 2011-04-02 07:24 -0400
Message-ID <4d97077d$0$29300$607ed4bc@cv.net> (permalink)
Organization Optimum Online

Cross-posted to 2 groups.

Show all headers | View raw


Folks:

I recently converted a 13+ year old database app from Access 97 to Access 2003.
The conversion was swift and completely uneventful.  There are dozens of tables,
queries, forms, reports, macros, and code modules.  In particular, all of code
modules have been recompiled w/o a single hiccup (and *every* form and report
has quite a bit of code behind it !)

Simple code seems to update the underlying tables w/o incident, but of course,
the most important updates related to customer billing are no longer reliable !
I've been scratching my head for the past month over this and manually fixing
customer records w/ bogus info.  But w/ the start of April, there's (naturally) a
brand new monthly billing cycle w/ new batch billing run and I can't continue fix
balances (for hundreds of customers) on-the-fly anymore !

There are the following tables:

Customer (possessing multiple)
    Orders (possessing multiple)
        Invoices (possessing multiple)
            Transactions

Everything is wrapped in a single transaction via DAO/VBA and new Transactions
and Invoices are created successfully.  Order balances are updated okay, but the
final part of the transaction, to update the Customer balance, is simply wrong !

When I wrote this app, I was an independent contractor, so I had lots of time to
figure out stuff like this and also spent several hours/week on this newsgroup and
other newsgroups.  I doubt that anyone can help w/ this, but I remembered the
newsgroups (it's been several years) and am hopeful someone can [at least]
recommend something for me to look into.  In the meantime, after I get off work,
I'll be spending the remainder of this weekend reviewing the code and staging a
dry run of this batch billing system.

Thanx in advance for your attention....Jet




Back to comp.databases.ms-access | Previous | NextNext in thread | Find similar


Thread

ACC2K3:  Multi-table Update Transactions Are Unreliable "greyhawk" <mr.roboto.ny@gmail.com> - 2011-04-02 07:24 -0400
  Re: ACC2K3: Multi-table Update Transactions Are Unreliable "a a r o n . k e m p f @ g m a i l . c o m" <aaron.kempf@gmail.com> - 2011-04-02 08:28 -0700
    Re: ACC2K3: Multi-table Update Transactions Are Unreliable "Access Developer" <accdevel@gmail.com> - 2011-04-03 13:14 -0500
      Re: ACC2K3: Multi-table Update Transactions Are Unreliable "a a r o n . k e m p f @ g m a i l . c o m" <aaron.kempf@gmail.com> - 2011-04-05 16:33 -0700
        Re: ACC2K3: Multi-table Update Transactions Are Unreliable Tony Toews <ttoews@telusplanet.net> - 2011-04-06 15:13 -0600
        Re: ACC2K3: Multi-table Update Transactions Are Unreliable "David-W-Fenton" <NoEmail@SeeSignature.invalid> - 2011-04-09 21:21 +0000
          Re: ACC2K3: Multi-table Update Transactions Are Unreliable "a a r o n . k e m p f @gmail.com [MCITP: DBA]" <aaron.kempf@gmail.com> - 2011-05-02 09:44 -0700
      Re: ACC2K3: Multi-table Update Transactions Are Unreliable "David-W-Fenton" <NoEmail@SeeSignature.invalid> - 2011-04-06 17:06 +0000
  Re: ACC2K3:  Multi-table Update Transactions Are Unreliable John W. Vinson <jvinson@STOP_SPAM.WysardOfInfo.com> - 2011-04-02 11:09 -0600
  Re: ACC2K3:  Multi-table Update Transactions Are Unreliable "David-W-Fenton" <NoEmail@SeeSignature.invalid> - 2011-04-03 15:40 +0000

csiph-web