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
>
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