From: Luigi Maresca <marluigi@...>
Date: 2009-07-10T21:56:34+09:00
Subject: find(:conditions=>cond_selection

Hi,
I need to build these conditions to find items in the DB:

cond_selection = { }
cond_selection[:public]=true
(cond_selection[:license_id]=1 OR cond_selection[:license_id]=3)

@guides=Guide.find(:all,:order=>'title',:conditions=>cond_selection)

------------

In other words, I need to collect all the items that have license_id=1
OR license_id=3.

This string:
cond_selection[:license_id]=1 OR cond_selection[:license_id]=3
doesn't work!

How can I do?

Thank you very much!

Luigi
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