[Haskell-cafe] Takusen - is anyone currently using it on Win32 - ODBC?

Günther Schmidt gue.schmidt at web.de
Mon Aug 31 05:38:48 EDT 2009

Hi Alistair,

I'm using Takusen to read in static data from an SQLite database and that  
works just fine.

My app then needs to read in dynamic data, a set of 4 CSV files, and I had  
been using Microsofts ODBC driver with HDBC.ODBC and that worked too.
When I try to swap it for Takusen though I get an

*** Exception: DBError ("HY","C00") 106 "[Microsoft][ODBC Text Driver]
	Optional Feature was not implemented

Which is a bit of a shame, because using the ODBC text driver was much  
simpler than parsing the CSV files.

I'm using WinXP Pro with ghc 6.10.4 (Haskell plattform) here.


Am 23.08.2009, 22:47 Uhr, schrieb Alistair Bayley <alistair at abayley.org>:

> 2009/8/23 Günther Schmidt <gue.schmidt at web.de>:
>> is anyone currently using takusen with odbc on Win32? In particular  
>> with MS
>> Access?
>> I'm asking because I noticed that when database libraries are declared  
>> to
>> work with ODBC no one seems to mean Win32 ODBC, but rather Unix ODBC.
> Yes. The ODBC backend is tested on Win32, although not with MS Access
> (Oracle, PostgreSQL, and MS SQL Server have been tested).
> If you have problems with MS Access, do let me know.
> Alistair

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