Off the top of my head, that seems reasonable (especially if it is performing
well). I would use an empty and-query (which matches everything in the db)
instead of the "*" though:
cts:uris((),'document',
cts:element-query(xs:QName('ElementA'),
cts:element-query(xs:QName('ElementB'), cts:and-query( () ))
)
)
You will probably want to have positions and element positions enabled in the
database configuration.
-Danny
-----Original Message-----
From: [email protected]
[mailto:[email protected]] On Behalf Of Whitby, Rob, CMG
Sent: Thursday, October 15, 2009 4:20 AM
To: General Mark Logic Developer Discussion
Subject: [MarkLogic Dev General] Best way to get URIs of docs containing
certain elements?
Hi
I need to get a list of URIs of documents which contain <ElementA> with
child <ElementB>:
for $doc in fn:doc()[//ElementA//ElementB]
return fn:document-uri($doc)
What is the quickest way of achieving this? At the moment I've got:
cts:uris((),'document',
cts:element-query(xs:QName('ElementA'),
cts:element-query(xs:QName('ElementB'), '*')
)
)
It doesn't feel like a very good solution though, any better ideas?
Thanks
Rob
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