I am new to xquery and MarkLogic. I need to measure the time duration of certain heavy duty xquery function call. Here is the sample code
let $t1 := current-dateTime() let $r := some_long_running_function() let $t2 := current-dateTime() return ($t1, $t2, $t2 - $t1) I found that $t1 and $t2 are always the same no matter how long the function run. Here is an example result <v:results v:warning="more than one node" xmlns:v="com.marklogic.developer.cq.view">2011-06-22T14:17:55.35-04:00 2011-06-22T14:17:55.35-04:00 PT0S</v:results> What did I do run? How can I measure the time duration of the function some_long_running_function()? Thanks Ningjun Wang Consulting Software Engineer LexisNexis Global Solutions Dev New Providence, NJ (908) 665-6787
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