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From Chris Hostetter <hossman_luc...@fucit.org>
Subject Re: How to use nested query in fq?
Date Mon, 13 Feb 2012 21:45:29 GMT

: I am using Solr 3.5, and would like to use a fq like
: 'getField(getDoc(uuid:workspace_${workspaceId})),  "isPublic"):true?
	...
: The use case is that I have workspace objects and workspace contains many
: sub-objects, such as work files, comments, datasets and so on. And
: workspace has a 'isPublic' field. If this field is true, then all
: registered user could access this workspace and all its sub-objects.
: Otherwise, only workspace member could access this workspace and its
: sub-objects.
: 
: So I want to use fq to determine whether document in question belongs to
: public workspace or not.  Is it possible?

if i'm understanding you correctly, there is no way to do what you want 
entirely at query time -- the recomended way to do something like this 
would be to to denormalize your data more when indexing, creating a single 
field that encapsulates this logic. 

you could probably create a custom query to do this type of logic, but i 
suspect it would not be very efficient.


-Hoss

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