Loading TOC...

MarkLogic 9 Product Documentation
op:asc

op:asc(
   $column as item()
) as map:map

Summary

This function sorts the specified columndef in ascending order. The results are used by the op:order-by function.

Parameters
$column The column by which order the output.

Example


xquery version "1.0-ml";

import module namespace op="http://marklogic.com/optic"
     at "/MarkLogic/optic.xqy";

let $employees := op:from-view("main", "employees")
let $expenses  := op:from-view("main", "expenses")
let $totalexpenses  := op:col("totalexpenses")
return $employees
   => op:join-inner($expenses, op:on(
                    op:view-col("employees", "EmployeeID"),
                    op:view-col("expenses", "EmployeeID")))
   => op:group-by(op:view-col("employees", "EmployeeID"),
                 ("FirstName", "LastName", 
                  op:view-col("expenses", "Category"),
                  op:sum($totalexpenses, 
                  op:view-col("expenses", "Amount"))))
   => op:order-by(op:asc(op:view-col("employees", "EmployeeID"))) 
   => op:result()

Stack Overflow iconStack Overflow: Get the most useful answers to questions from the MarkLogic community, or ask your own question.