What about searching the uri lexicon?

 

From: [email protected]
[mailto:[email protected]] On Behalf Of Ryan Dew
Sent: Thursday, April 25, 2013 12:04 AM
To: MarkLogic Developer Discussion
Subject: Re: [MarkLogic Dev General] How to test whether doc exists

 

fn:doc-available is pretty fast.

On Apr 24, 2013 9:36 PM, "Tim Finney" <[email protected]> wrote:

Hi All,

What is the fastest way to test for existence of a document in the
database?

This is the fastest way I know:

let $URI := "/path/to/doc.xml"
return exists(doc($URI))

It takes about 75 us (microseconds) to return an answer according to the
profile tab of qconsole.

Best,

Tim Finney
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