Many thanks! 

Is working correctly now.

Corrected code:

xquery version "1.0";
module namespace m="http://www.host.ru/xquery/m";
declare variable $m:db := "mydb";

declare updating function m:up() {
    let $new-doc := <root-element><item>1</item></root-element>
    return
        db:add($m:db, document { $new-doc }, "id1.xml")
};

Andreas Weiler писал 2012-02-08 11:24:

Hi there,

i guess you have to define the function as updating [1].

-- Andreas

[1] http://www.w3.org/TR/xquery-update-10/#id-function-declaration

Am 08.02.2012 um 06:29 schrieb andy:

Hi!

If there is a module: 

xquery version "1.0";
module namespace m="http://www.host.ru/xquery/m";
declare variable $m:db := "mydb";

declare function m:up() as xs:string {
    let $new-doc := 1
    let $update := db:add($m:db, document { $new-doc }, "id1.xml")
    return
        "Result string"
};  

and I use it from python API or basexclient utility. Use as:

xquery import module namespace m="http://www.host.ru/xquery/m" at "/tmp/test.xqy"; m:up()

I get an error:

Stopped at line 8, column 4 in /tmp/test.xqy:
[XUST0001] Let expression: no updating expression allowed.

What could be the problem?

--

Regards,
Andrey Ganyushkin 

_______________________________________________
BaseX-Talk mailing list
BaseX-Talk@mailman.uni-konstanz.de
https://mailman.uni-konstanz.de/mailman/listinfo/basex-talk

Regards,
Andrey Ganyushkin