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From: "Dmitry A. Kazakov" <mailbox@dmitry-kazakov.de>
Subject: Re: Experiences with GNATColl.SQL ORM?
Date: Thu, 19 Dec 2013 16:20:47 +0100
Date: 2013-12-19T16:20:47+01:00	[thread overview]
Message-ID: <whogvzrj4ugh$.lekifkfiy2pt$.dlg@40tude.net> (raw)
In-Reply-To: 87k3f0ao4n.fsf@adaheads.sparre-andersen.dk

On Thu, 19 Dec 2013 15:53:12 +0100, Jacob Sparre Andersen wrote:

> A database error occurred, please try again...
> Exception name: CONSTRAINT_ERROR
> Message: gnatcoll-sql-inspect.adb:174 access check failed

A strayed accessibility check? Maybe, replacing Access with
Unchecked_Access would cure it.

> Are there any alternatives out there?  (The requirements are that the
> persistence backend shouldn't be specific to the tool and that the
> storage access should be strongly typed.)

A different approach:

http://www.dmitry-kazakov.de/ada/components.htm#persistent_objects

Supported back-ends are ODBC and SQLite3. APQ was dropped due to lack of
maintenance.

-- 
Regards,
Dmitry A. Kazakov
http://www.dmitry-kazakov.de


  reply	other threads:[~2013-12-19 15:20 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-12-19 14:53 Experiences with GNATColl.SQL ORM? Jacob Sparre Andersen
2013-12-19 15:20 ` Dmitry A. Kazakov [this message]
2013-12-19 17:21   ` Jacob Sparre Andersen
2013-12-19 18:25     ` Dmitry A. Kazakov
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