[XQZone General] Xquery Related Question
Stewart, Joel (LNG-DAY)
joel.stewart at lexisnexis.com
Tue Dec 13 06:56:59 PST 2005
You can use the xdmp:eval()
Essentially build a string of the query and call it
Let $bool_op := "<"
Let $query := fn:concat("collection(""collectionName"")/root/node[@value
Let $result := xdmp:eval($query)
But beware doing it with update queries. It may commit things that you
would normally want to rollback if there are problems further down in
the query function.
From: general-bounces at xqzone.marklogic.com
[mailto:general-bounces at xqzone.marklogic.com] On Behalf Of Sandesh Pai
Sent: Tuesday, December 13, 2005 9:49 AM
To: General XQZone Discussion
Subject: [XQZone General] Xquery Related Question
I have one question regarding XQuery.
Is it possible to construct the Xquery expression dynamically?
collection("collectionName")/root/node[@value > 1000]
Here the condition Greater Than or Less Than Depends on User input, So
what I want is,
I would like to have this query in a file which I read during run
time and dynamically set the condition.
Please let me know if it is possible to do and If yes please give a
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