Can I declare a global variable in xquery in Marklogic Server? -

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i want global variable can use in different .xqy pages. can declare such variable in xquery in marklogic server ?

you can declare variable in module. instance config.xqy.

declare variable $precision xs:integer := 4;

for using variable need import module in work module.

import module namespace conf = "http://your-namespace" @ "config.xqy";

and refer variable:

$config:precision

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