Re: XPath question - big trouble

From: Marian POPESCU <softexpert(at)libertysurf(dot)fr>
To: pgsql-general(at)postgresql(dot)org
Subject: Re: XPath question - big trouble
Date: 2006-08-07 16:39:51
Message-ID: eb7qcd$vc1$2@sea.gmane.org
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-general

You are right; I had a typo : contents is content
Thanks for replying ...

Guy Rouillier wrote:

> Marian POPESCU wrote:
>> There is also a weird thing:
>>
>>
>> SELECT
>> xpath_nodeset(rawdata,
>> '/mydocument/body/chapter/contents/paragraph') FROM xmldocuments
>>
>> will output
>>
>> xpath_nodeset
>> ----------------
>> (empty line)
>> (empty line)
>> (empty line)
>> (empty line)
>>
>> 4 record(s) selected [Fetch MetaData: 0/ms] [Fetch Data: 1/ms]
>>
>> [Executed: 8/7/06 5:42:54 PM CEST ] [Execution: 3/ms]
>>
>> - (empty line) is what I wrote to say that there was nothing on
>> output - which makes me think there is something wrong with XPath
>> implementation.
>
> Makes me think you have null values in the resultset.
>

In response to

Browse pgsql-general by date

  From Date Subject
Next Message Csaba Nagy 2006-08-07 16:48:08 Re: XPath question - big trouble
Previous Message Marian POPESCU 2006-08-07 16:38:25 Re: XPath question - big trouble