BaseX-Talk

basex-talk@mailman.uni-konstanz.de

6 participants
5269 discussions

Issue with Add using XML string
by J Gager 28 Jan '10

28 Jan '10

Sorry for the repeat posts on my last question. I was expecting a confirmation from the web page that the mail was sent - I should know better than to keep clicking :) As stated in my previous question (subject: Issues with XQuery insert), we have tried different methods to add new XML documents to a collection using the Java API. One such approach is to use the Add command, supplying the document content as the XML string. When doing so, the process will fail when there are double quotes used in the attribute values. For example, the following string; <s:test xmlns:s="abc" xmlns:x="def">hello</s:test> yields this error; (Line 1): Open quote is expected for attribute "{1}" associated with an element type "xmlns:s". Alternatively this string; <s:test xmlns:s='abc' xmlns:x='def'>hello</s:test> is not an issue. The double quotes are also not an issue when the argument to the Add command points to a file. Has anyone else encountered this issue? We could of course replace the double quotes with single quotes - however this is not desirable since some of the content of our XML file may contain double quotes that we would not want to change. Thanks, J Gager

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Issues with XQuery insert
by j.gager＠metadatatechnology.com 28 Jan '10

28 Jan '10

Hello We are using BaseX6 to manage a local repository of XML artifacts in a Java based application. We initially start with an empty collection, and add documents as they are needed. We have tried a number of approaches to this (more to come on this in a separate email). One such approach is to insert the documents as nodes into the container using XQuery. Example: insert nodes document {<t:test xmlns:t='xyz' xmlns:s='def'>good <s:test>bye</s:test></t:test>} into collection('MyCollection') It seems to me that only the first namespace declaration is retrained. If I follow this insertion with the following query: declare namespace x ="xyz"; declare namespace y ="def"; collection('MyCollection')/x:test I get the following result: <t:test xmlns:t="xyz">good <s:test xmlns:s="">bye</s:test></t:test> Notice that the namespace for the prefix s is now empty. Further, if I reverse the order of the namespace declarations in the insert query: <t:test xmlns:s='def' xmlns:t='xyz'>good <s:test>bye</s:test></t:test> The query used above will not return a result (presumably because the xyz namespace has been dropped). Has anyone else encountered such issues? Currently we are working around this by saving the XML content to a file and using the Add process - which seems to work as expected. If possible, we would prefer to avoid this extra step of saving the XML to a temporary file before adding it to our BaseX database. Thanks, J Gager

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BaseX db questions
by aleks＠narus.com 27 Jan '10

27 Jan '10

Hello, I'm evaluating baseX database and trying to figure out few details: 1) What is the concept of the Context ? Do I need to create a new context for every database operation or same context should be used within open database ? 2) Is it true that I have to open and close database every time I run query or I can keep database open. 3) How does commit occur, with basex6 it seems like data being committed to disk with some delay? Thanks a lot in advance!! --Aleks

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Issues with XQuery insert
by J Gager 27 Jan '10

27 Jan '10

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Issues with XQuery insert
by j.gager＠metadatatechnology.com 27 Jan '10

27 Jan '10

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Issues with XQuery insert
by j.gager＠metadatatechnology.com 27 Jan '10

27 Jan '10

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BaseX was successfully LISTED on FreeVistaFiles.com
by FreeVistaFiles.com 24 Jan '10

24 Jan '10

Hello DBIS Group, University of Konstanz, we just let you know that your software BaseX was successfully listed on FreeVistaFiles.com. Because we are listing quality software only, you may display our Listing image on any page. Here is the HTML code you could use to your Web page: <a href="http://www.freevistafiles.com/DBIS-Group-University-of-Konstanz+BaseX.html"><img src="http://www.freevistafiles.com/images/freevistafiles_listed_160x80.png" style="border:none;" width="160" height="80" alt="BaseX for Vista"></a> (you can download a copy of this image to keep it in your local web directory, and change the HTML fragment above to reference your local image rather than the one on our server) For current product BaseX update you should use this URL: http://www.freevistafiles.com/update-pad/DBIS-Group-University-of-Konstanz+… (we recommend you bookmark this URL for easiest future updates). And for others use this submission page: http://www.freevistafiles.com/submit/ Thank you, FreeVistaFiles.com Team. http://www.freevistafiles.com/

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how to change storage location of basex database
by Travis Webb 24 Jan '10

24 Jan '10

I've looked through the documentation but cannot find out how to do this. How do I change the path in which to store the basex files for a particular database? For example, if I create this database, create db test.xml test the basex files are, by default, stored in ~/BaseXData. How do I change this? -tjw

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XML database
by Steve Xu 22 Jan '10

22 Jan '10

Hello, I would like to know the usage of BaseX in industry and it's stability. It looks great! Regards, Steve Xu 647-747-6170(work) 416-564-7801(bb) 206AD74F(pin) steve.xu(a)rci.rogers.com steve.xu(a)rogers.blackberry.net This e-mail (and attachment(s)) is confidential, proprietary, may be subject to copyright and legal privilege and no related rights are waived. If you are not the intended recipient or its agent, any review, dissemination, distribution or copying of this e-mail or any of its content is strictly prohibited and may be unlawful. All messages may be monitored as permitted by applicable law and regulations and our policies to protect our business. E-mails are not secure and you are deemed to have accepted any risk if you communicate with us by e-mail. If received in error, please notify us immediately and delete the e-mail (and any attachments) from any computer or any storage medium without printing a copy. Ce courriel (ainsi que ses pièces jointes) est confidentiel, exclusif, et peut faire l’objet de droit d’auteur et de privilège juridique; aucun droit connexe n’est exclu. Si vous n’êtes pas le destinataire visé ou son représentant, toute étude, diffusion, transmission ou copie de ce courriel en tout ou en partie, est strictement interdite et peut être illégale. Tous les messages peuvent être surveillés, selon les lois et règlements applicables et les politiques de protection de notre entreprise. Les courriels ne sont pas sécurisés et vous êtes réputés avoir accepté tous les risques qui y sont liés si vous choisissez de communiquer avec nous par ce moyen. Si vous avez reçu ce message par erreur, veuillez nous en aviser immédiatement et supprimer ce courriel (ainsi que toutes ses pièces jointes) de tout ordinateur ou support de données sans en imprimer une copie.

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Re: [basex-talk] Questions about BaseX
by Miceli, Gino (FOMR) 22 Jan '10

22 Jan '10

Great! I'll look for that. Best wishes, Gino -----Original Message----- From: Christian Grün [mailto:christian.gruen@gmail.com] Sent: Friday, January 22, 2010 1:16 PM To: Miceli, Gino (FOMR) Cc: basex-talk(a)mailman.uni-konstanz.de Subject: Re: Questions about BaseX Hello Gino, by coincidence, we just decided to move BaseX to Maven! You can expect an update of our Subversion repository next week. Thanks for your feedback, Christian fyi: I've cc'd this mail to our basex-talk mailing list On Fri, Jan 22, 2010 at 1:11 PM, Miceli, Gino (FOMR) <Gino.Miceli(a)fao.org> wrote: > Dear Christian, > > Thanks for your response. It seems you are doing a great job on > BaseX. > > If I could make one suggestion, it would be nice if you could also > distribute your application with Maven. We use Maven for many of our > projects, and it would be great to pull the server part and require > dependencies automatically! > > I look forward to seeing more development on BaseX. I will check back > periodically to see how the project is progressing! > > Cheers, > Gino ___________________________ Christian Gruen Universitaet Konstanz Department of Computer & Information Science D-78457 Konstanz, Germany Tel: +49 (0)7531/88-4449, Fax: +49 (0)7531/88-3577 http://www.inf.uni-konstanz.de/~gruen

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