Hi wayne,
I have attached the sample files i created and the xquery code for
which md5 comaprison returned false.Thanks & Regards Manoj On Wed, Dec 29, 2010 at 2:57 AM, Jason Hunter <[email protected]> wrote: > It returns true for me. You're 100% sure you're getting false? > > -jh- > > On Dec 28, 2010, at 11:47 PM, Manoj wrote: > > Hi Wayne, > Thanks for the suggestion. We will try using the xdmp:quote function > before calculating md5. > > Another thing we noticed but forgot to mention earlier is given below > > In file1.xml we stored the following content <root><a>a</a><b>b</b></root> > and in file2.xml we store <root><a>a</a><z><x>b</x></z></root> > > when we executed the following code > let $a := fn:doc('/file1.xml') > let $b := fn:doc('/file2.xml') > let $x := xdmp:md5($a) > let $y := xdmp:md5($b) > > return (deep-equal($x,$y)) > > This returned false. This is more or less similar to first part of the > earlier code but the current one returns a document node. Ideally in this > case also the md5 should return same for both the $x and $y right? can you > throw some light? > > > Thanks & Regards > Manoj > > > On Wed, Dec 29, 2010 at 2:16 AM, Wayne Feick <[email protected]>wrote: > >> Hi Manoj, >> >> The md5 function takes a string, so you're only acting on the character >> data. Try using xdmp:quote() to turn the XML tree into text and then calling >> md5() on the quoted text. >> >> Wayne >> >> Manoj <[email protected]> wrote: >> >> >> Hi all, >> I was trying my hand on the xdmp:md5 api as we intended to use it for >> our project. When we trying to understand how this md5 api works and were >> trying some scenarios. One such scenario which we tested is given below >> >> let $xml1 :=<root><a>a</a><b>b</b></root> >> let $xml2 :=<root><a>a</a><z><x>b</x></z></root> >> let $xml11 :='<root><a>a</a><b>b</b></root>' >> let $xml21 :='<root><a>a</a><z><x>b</x></z></root>' >> let $a := xdmp:md5($xml1) >> let $b := xdmp:md5($xml2) >> let $a1 := xdmp:md5($xml11) >> let $b1 := xdmp:md5($xml21) >> return (deep-equal($a,$b),deep-equal($a1,$b1)) >> In the above code md5 value for $a and $b are identical inspite of $xml2 >> having additional node. Where as $a1 and $b1 returned different md5 values. >> It would be great if someone can throw some light on how md5 value is >> generated in marklogic and what are things it considers while generating the >> md5 value. >> >> Regards, >> Manoj >> >> _______________________________________________ >> General mailing list >> [email protected] >> http://developer.marklogic.com/mailman/listinfo/general >> >> > _______________________________________________ > General mailing list > [email protected] > http://developer.marklogic.com/mailman/listinfo/general > > > > _______________________________________________ > General mailing list > [email protected] > http://developer.marklogic.com/mailman/listinfo/general > >
<?xml version="1.0"?> <root> <a>a</a> <b>b</b> </root>
<?xml version="1.0"?> <root> <a>a</a> <z> <x>b</x> </z> </root>
sample.xqy
Description: Binary data
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