
cts:field-value-query-options( $query as cts:field-value-query ) as xs:string*
  Returns the options for the specified
  cts:field-value-query.
| Parameters | |
|---|---|
| query | A query. | 
let $query := cts:field-value-query("myField", "choice of law")
return
cts:field-value-query-options($query)
=> "lang=en"
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