Günther Schmidt wrote:
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.
A simple but powerful way to access CSV files is via TxtSushi, which gives SQL access to CSV files, without needing ODBC: Home page: http://keithsheppard.name/txt-sushi/ Hackage: http://hackage.haskell.org/package/txt-sushi You'd have to use it directly, since afaik it won't work with Takusen, although a Takusen back end for it ought to be possible. Anton