How can I use searchlogic to check whether two arrays intersect?  I
have User.array_1[]  and the search criteria are in Search.array_2[].
I want to search for all users whose has an array_1[] that intersects
with Search.array_2[] .  That is where   (user.array_1 &
search.array_2) != nil .    How can I do this with searchlogic?
Thanks.

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