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Hi Trevor
(a) long lived database transactions is a weird
requirement, Delphi does well with standard requirements. I have known lots of
people (the TAB for instance) that have unusal requirements for Delphi. The
Delphi team tend to work on those topics that people scream most about. Long
lived transactions obviously isn't one of them. Sorry I couldn't sugar coat it
:-)
(b) If I remember correctly, client data sets are
wrapped in ADO.NET DataSets in Delphi 8. I would love for you to come along and
see if they handle what you want And if they don't - we can feed it back! You
are certainly never a wet blanket.
Richard
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Trevor Jones Sent: Wednesday, 10 December 2003 7:25 p.m. To: NZ Borland Developers Group - Delphi List Subject: Re: [DUG] Delphi 8 Bug-Find-A-Thon Richard,
I know that this is going to sound mean, but
I have no idea how to sugar-coat it.
I use Interbase lots. Interbase is a
Borland product. Interbase doesn't like transactions that live for a long
time. All the TeamB members suggest that I use Client Datasets.
Client Datasets don't work with Interbase
tables that use generators (int64 field type).
ergo Delphi doesn't work properly with
Interbase.
I thought this was OK with D5 since that
used Microsoft's understanding of variants, but now I find that D6 and D7 (which
both use a different form of variant handling) also cannot use Client Datasets
correctly, Borland components cannot use separate transactions for read and
update, so effectively, Borland is selling a non-workable solution.
Can D8 do any better? I can bring a
notebook along, and try it out, but I don't want to be a wet blanket if it
doesn't work.
So, I would love to be part of a bug
finding mission, but finding the same old bugs would be a little
boring.
I know that you have had run-ins with my
Boss (he is a philistine) and with me (I am a smartass) but I am still an ardent
Borland supporter. Can you give any hint of whether or not this
fundamental failure where Borland Delphi apps are not able to communicate
sensibly with Borland Interbase databases has been addressed?
Will buy D8 and D9 and D10 'coz I believe in
Borland ( and I dream in Pascal).
Will sell Interbase licenses galore as long
as they are priced right.
Trevor
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