oclPS ->first

[Philip]

Hi

I know there is no operation -> first when doing oclPS select.

I read that you should do a PS selection with an ->order and then

Ecospace.Persistence.EnsureRange(results, 0, 1);

What is the point of the ensurerange?

If you were only going to access the first object in the list, why
bother with the ensurerange?

Thanks

[Philip]

On Fri, 1 Aug 2008 15:30:23 +0100, "Peter Morris"
<mrpmo...@SPAMgmail.com> wrote:

>It wasn't EnsureRange, those are the last two parameters to use on
>IOclPsService.Execute
>
>(offset and max answers)
>
>
>Pete

oooh thanks!

[Peter Morris]

[Peter Morris]

> So, CO guys, why don't you add ->first support to oclPS?

So, Kjell, why don't you add it to bugs.capableobjects.com :-)

[Kjell Rilbe]

Philip wrote:
> I know there is no operation -> first when doing oclPS select.

...which is also somewhat strange, considering the newest SQL standard
actually contains support for ->first operations. And many servers have
had proprietary support for it for a long time.

So, CO guys, why don't you add ->first support to oclPS?

Kjell
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[Philip]

On Sat, 2 Aug 2008 20:03:43 +0100, "Peter Morris"
<mrpmo...@SPAMgmail.com> wrote:

>> So, CO guys, why don't you add ->first support to oclPS?
>

Actually, i'd love to know this too?

I will buy a cake for the person who implements it :)

[Dmitriy Nagirnyak]

> I will buy a cake for the person who implements it :)
>

Betting the name of the person will be Jonas :)