[Pharo-project] [SqueakDBX] Re: [ANN] New Glorp Port

Guillermo Polito guillermopolito at gmail.com
Sat Jun 11 18:22:49 EDT 2011


Hi Alan!!

On Wed, Jun 8, 2011 at 4:46 PM, Alan Knight <knight at acm.org> wrote:

>  Thanks.
>
> I got Michael to import this into the public Store. That's an interesting
> exercise, because in current versions, Store uses Glorp, so loading a
> different version of Glorp and trying to publish it is interesting.
>

So you imported our changes in a branch of your repo?  I was going to make a
list of what we had to do to import it into pharo to send it to you :).
Actually I learnt a lot (and I still do) while doing the port, but my
learning process is a bit chaothic, and making a list in the first try was
not easy for me, hehe.


> Even in a different namespace the class extensions of base classes collide.
> But it got imported. I'd like to be able to compare this to the current
> Glorp versions and bring back portability fixes into the main branch. One
> issue is that this comes as one package, GlorpDBX, so the package structure
> of the original is lost. That can probably be worked around, but it's a bit
> of work.
>

Actually yes, since in pharo we don't have namespaces, we had to
recategorize a lot of classes to put it a little of order, hehe.


>
> Also, when you say "from VW 7.7.1" can I assume that means you started from
> the version of Glorp distributed with VW 7.7.1, which would be '7.7.1 - 19'?
>

Yeap :)

Thanks!
Guille


>
>  ------------------------------
>
>  Guillermo Polito <guillermopolito at gmail.com>
> June 6, 2011 10:57 PM
>
>
> I'm glad to announce a first stable version of the new Glorp Port, from VW
> 7.7.1.
>
> The port has been integrated with the DBXTalk Driver (before known as
> SqueakDBX), and tested on the following platforms:
>
> MySql: 872 tests run, 18 errors, 6 failures
> PostgreSQL: 872 tests, 18 errors, 6 failures
> Oracle: 872 tests, 21 errors, 5 failures.
>
> Most of the errors are caused by stuff the DBXTalk Driver does not support
> yet, like LOBS.  Also, there are some bugs yet I have to attack and learn
> how to get rid of, hehe.
>
> One think to be careful of yet is the licencing (or how it should be
> written).  Glorp licence today is LGPL, but in the way to be MIT :).
>
> So, if you want to download and try it, evaluate in a workspace, in Pharo
> 1.2 and 1.3,
>
> Gofer it
>     squeaksource: 'DBXTalk';
>     package: 'ConfigurationOfGlorpDBX';
>     load.
>
> (ConfigurationOfGlorpDBX project version: #stable) load
>
> And start playing!
>
> I think I'll become the new port mantainer, so feedback, bug reports and
> everything else is appreciated.
>
> BTW, documentation and some new tools are on the way too.
>
>
> Guille :)
>
>
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>
>
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