From: Guenther S. <gue...@we...> - 2009-04-07 11:23:42
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Hi, so I'v managed to fire of an apparently correct query, HURRAY, but, I know this is ridiculus, how do I get at the values? I mean I get back a IO [Record .....] but I wonna get at the individual values too. I know how to print them though :) Günther |
From: Guenther S. <gue...@we...> - 2009-04-07 14:28:56
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Hi Artyom, thanks. Could you also please tell me how I have to handle Unicode with Haskelldb. I have a Unicode problem when using Haskelldb to import from Sqlite to an MS-Access database. Günther Artyom Shalkhakov schrieb: > Hi, > > 2009/4/7 Guenther Schmidt <gue...@we...>: > >> so I'v managed to fire of an apparently correct query, HURRAY, but, I >> know this is ridiculus, how do I get at the values? >> >> I mean I get back a IO [Record .....] but I wonna get at the individual >> values too. >> > > It's very easy, just use the record selection operator: > > record ! field -- yields field value > > (see http://hackage.haskell.org/packages/archive/haskelldb/0.12/doc/html/Database-HaskellDB.html#v%3A%21) > > Cheers, > Artyom Shalkhakov. > |