haskelldb-users

[Haskelldb-users] Get results out of a row

[Guenther S. <gue...@we...>]

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

[Haskelldb-users] HaskellDB and Unicode?

[Guenther S. <gue...@we...>]

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.
>