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From: tonyg <tonythegair@googlemail.com>
Newsgroups: comp.lang.ada
Subject: Re: mysql , gnade and function hanging
Date: Wed, 30 Jun 2010 02:03:33 -0700 (PDT)
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On 30 June, 09:34, tonyg <tonytheg...@googlemail.com> wrote:
> I am calling this gnade function in the mysql package to get some
> debug info
>
> Put_Line(To_String(String_Field (TheDatabase, TheHeaterQuery, 1)));
>
> it unfortunately hangs though and the task stops
>
> I am thinking perhaps the whole task has either hung or terminated
> without telling me.
>
> Would gnat tell me if this task had crashed?

I put the code in a straight procedure and I get a constraint error
which is

raised CONSTRAINT_ERROR : gnu-db-mysql.adb:883 invalid data

I am wondering what field types are good to use in a ada mysql
database connection and what I am doing wrong here - has anybody any
ideas ?