Re: How to build EOQualifier which generates "IN" SQL statement
Re: How to build EOQualifier which generates "IN" SQL statement
- Subject: Re: How to build EOQualifier which generates "IN" SQL statement
- From: email@hidden
- Date: Wed, 31 Aug 2005 08:21:16 +0200
Hi!
I believe someone pointed you to my
web site to get the InSetQualifier as well as the InSubqueryQualifier.
I hope you managed to get through to
the files. Some time in the past weeks iPhoto saw fit to replace my home
page with a redirection to a private photo album...
The site is again up and running. Please
help yourself to the files at:
http://homepage.mac.com/I_love_my
Drop me a note if you are using some
of my code or if you are having problems.
Best
Pierre
webobjects-dev-bounces+pierre.bernard=email@hidden
wrote on 08/24/2005 04:38:45 PM:
> Hello all
> How to perform SQL with "IN" selector to get Enterprise
Objects as a
> result?
> I have EO with "type" attribute (which is link to
another EO).
> I want to fetch from database EOs of several "type"s. Of
course I can
> use something like
> "type = good OR type = bad OR type = fine" etc.
> However this does not seem efficient. SQL database provides single
> statement for this
> "type IN (good, bad, fine, etc.)"
> So I tried to find EOQualifier which would take an array of values
to
> put them into IN statement
> and I found nothing :(.
>
> Can anyone gime sime advice on this?
>
>
> Thanks in advance
> Gennady
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