xdmp:collation-canonical-uri

xdmp:collation-canonical-uri(
   $collation-uri as xs:string
) as xs:string

Summary

Returns the canonical URI for the given URI, if it represents a valid collation. A canonical URI is the unique string MarkLogic Server uses to identify a given collation. The canonical URI string places any attributes that occur in the URI in a predefined order, and it removes any attributes that are redundant due to locale defaults.

Parameters
collation-uri	A collation URI.

Usage Notes

If the specified collation URI is not a valid URI, an exception is thrown.

Example

xdmp:collation-canonical-uri("http://marklogic.com/collation/en/S3")
=> http://marklogic.com/collation/en