Re: Re: numeric type and odbc from access 2000
От | Bruce Momjian |
---|---|
Тема | Re: Re: numeric type and odbc from access 2000 |
Дата | |
Msg-id | 200102131447.JAA23549@candle.pha.pa.us обсуждение исходный текст |
Ответ на | Re: Re: numeric type and odbc from access 2000 (martin.chantler@convergys.com) |
Список | pgsql-general |
Sure. I recommend getting the current snapshot in ftp:/pub/dev because the ODBC driver has change in the past few days. > > I also use the ODBC driver and have noticed some things that could be > improved and some bugs > > Since it's open source I was thinking of getting the source code and making > some changes myself > > Has anyone done this? My knowledge of C is passable so maybe I could do > this? > > The ODBC driver doesn't seem to be too well supported which is a shame > because its the only link > > PG has with the Windows world if your using any MS app or developing in VB. > > > > MC. > > > > > > >The problem can be fixed in psql with explicit casting but the windows > odbc > driver for postgres does not make that determination correctly so update > and delete statements from access give errors when there is a float or a > numeric/decimal type in any table. And unfortunately, there is no way to > adjust the sql statements sent from access to the ODBC to explicitly cast > datatypes (or at least I think that's true) > > This seems to be a major issue if one is using access as a front-end client > beacuse any table with float/numeric type will not be updated or deleted. > > Any idea (from anyone) when there will be an ODBC fix or a fix so the > numeric type don't have to be explicitly casted in postgresql. > > cheers, > > Shahab > Shahab Asgharzadeh, MD > > Bioinformatics Director, Neurogenetics Lab > Assistant Professor of Neurology, Northwestern University > Pediatric Clinical Associate, University of Chicago > 312-503-4737 > "You must be the change you wish to see in the world." - Gandhi > > > > > > -- > > NOTICE: The information contained in this electronic mail transmission is > intended by Convergys Corporation for the use of the named individual or > entity to which it is directed and may contain information that is > privileged or otherwise confidential. If you have received this electronic > mail transmission in error, please delete it from your system without > copying or forwarding it, and notify the sender of the error by reply email > or by telephone (collect), so that the sender's address records can be > corrected. > > > -- Bruce Momjian | http://candle.pha.pa.us pgman@candle.pha.pa.us | (610) 853-3000 + If your life is a hard drive, | 830 Blythe Avenue + Christ can be your backup. | Drexel Hill, Pennsylvania 19026
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