[xquery-talk] tamino xml server
fatma helmy
fatmahelmy2000 at yahoo.com
Sat Jun 24 10:58:10 PDT 2006
does any one have tamino xml server,
if so , can you try this code on a standard file of
100M and tell me how much time does it take
declare
function local:pathOfNode($node) {
string-join($node/ancestor-or-self::*/local-name(),
'/') };
let $j:= .
let $paths := for $n in $j/*//* return
local:pathOfNode($n)
for $p in distinct-values($paths)
let $papa:= replace($p,'/[^/]*$','')
let $leafs :=$j//text()[normalize-space()]
[string-join(../ancestor::*/local-name(), '/') eq
$p ]
return
<STATISTICS>
<PATH> {string($p)} </PATH>
<RATIO> {let $c := count($paths[.=$papa])
return
string( round( count($paths[.=$p]) div
(if
($c=0) then 1 else $c)
* 100 ) )}</RATIO>
{for $val in distinct-values($leafs) return
<value-per-path value='{$val}'
count='{count($leafs[. eq $val ])}'/>}
</STATISTICS>
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