- BaseX-Talk - mailman.uni-konstanz.de

Non-Admin user and db:system()//repopath
by Maximilian Gärber 01 Aug '16

01 Aug '16

Hi, this returns nothing (as non-admin), but I noticed you can still list any folders above. In my case the empty string left to having a path with a single slash '/' which translated to the root of the drive that basex was installed. I got the complete contents of the drive with our query [1]. The way it is right now, I see no reason why db:system()//repopath returns nothing. Regards, Max Happened with BaseX: 8.4.4 [1] https://github.com/axxepta/project-argon/blob/develop/src/main/resources/ap…

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Modify XML files
by dali dali 01 Aug '16

01 Aug '16

I want to handle a set of XML files using the databse administration interface. I add the files to the base, I want to know how I can modify an XML file stored in the base.

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Modify XML file
by dali dali 01 Aug '16

01 Aug '16

I want to handle a set of XML files using the databse administration interface. I add the files to the base, I want to know how I can modify an XML file stored in the base.

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NPE in Basex8.4.4
by Panagiotis Bailis 01 Aug '16

01 Aug '16

Hi all, I am using Basex 8.4.4 through the JAVA API and I noticed quite a few occurrences of the following NPE and AIOOB exceptions in the logs: ------------------------------------------------------------------------ java.lang.NullPointerException at org.basex.data.DiskData.write(DiskData.java:126) at org.basex.data.DiskData.close(DiskData.java:140) at org.basex.core.Datas.close(Datas.java:84) at org.basex.core.Context.close(Context.java:155) ------------------------------------------------------------------------ org.basex.core.BaseXException: Improper use? Potential bug? Your feedback is welcome: Contact: basex-talk(a)mailman.uni-konstanz.de Version: BaseX 8.4.4 Java: Oracle Corporation, 1.8.0_66 OS: Linux, amd64 Stack Trace: java.lang.NullPointerException at org.basex.data.DiskData.write(DiskData.java:120) at org.basex.data.DiskData.flush(DiskData.java:235) at org.basex.data.DiskData.finishUpdate(DiskData.java:225) at org.basex.core.Command.finishUpdate(Command.java:341) at org.basex.core.cmd.ACreate.finishUpdate(ACreate.java:87) at org.basex.core.cmd.Replace.run(Replace.java:59) at org.basex.core.Command.run(Command.java:398) at org.basex.core.Command.execute(Command.java:100) at org.basex.core.Command.execute(Command.java:123) ------------------------------------------------------------------------ org.basex.core.BaseXException: Improper use? Potential bug? Your feedback is welcome: Contact: basex-talk(a)mailman.uni-konstanz.de Version: BaseX 8.4.4 Java: Oracle Corporation, 1.8.0_66 OS: Linux, amd64 Stack Trace: java.lang.ArrayIndexOutOfBoundsException: 0 at org.basex.io.random.TableDiskAccess.fpre(TableDiskAccess.java:501) at org.basex.io.random.TableDiskAccess.setPage(TableDiskAccess.java:473) at org.basex.io.random.TableDiskAccess.readPage(TableDiskAccess.java:482) at org.basex.io.random.TableDiskAccess.insert(TableDiskAccess.java:316) at org.basex.data.Data.insert(Data.java:901) at org.basex.data.Data.insert(Data.java:727) at org.basex.query.up.atomic.Insert.apply(Insert.java:44) at org.basex.query.up.atomic.AtomicUpdateCache.applyUpdates(AtomicUpdateCache.java:297) at org.basex.query.up.atomic.AtomicUpdateCache.execute(AtomicUpdateCache.java:281) at org.basex.core.cmd.Replace.replace(Replace.java:106) at org.basex.core.cmd.Replace.run(Replace.java:57) at org.basex.core.Command.run(Command.java:398) at org.basex.core.Command.execute(Command.java:100) at org.basex.core.Command.execute(Command.java:123) ------------------------------------------------------------------------ The collection files are stored to NFS, but the above exceptions seem to appear at random while trying to update an existing collection. Unfortunately, I do not have a clear pattern as to what causes the above, or any errors during initialization. *Thank you* in advance, Panagiotis

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Re: [basex-talk] Validating with XML schema
by Christian Grün 31 Jul '16

31 Jul '16

Hi Chahd (cc to the list), > Can I do it with the Rest service? Yes you can [1]: http://localhost:8984/rest/MyFirstBase/text.xml?query=validate:xsd(., db:open('MyFirstBase/text.xml')) I agree this doesn’t look very straightforward. If you are interested in spending some more time with XQuery, you could use RESTXQ [2] to provide more intuitive URLs. An example: Your URI: http://localhost:8984/restxq/validate/text.xml?schema=validate:xsd Your server-side RESTXQ code (see the documentation and the example in the zip/exe distributions for more details): declare %rest:path('/validate/{$doc}') %rest:query-param('schema', '{$schema}') function local:validate($doc, $schema) { let $db := 'MyFirstBase' return validate:xsd(db:open($db, $doc), db:open($db, $schema)) }; Christian [1] http://docs.basex.org/wiki/REST#GET_Method [2] http://docs.basex.org/wiki/RESTXQ On Sat, Jul 30, 2016 at 11:41 PM, Chahd Chahd <chahd.chahddd(a)gmail.com> wrote: > > 2016-07-30 22:24 GMT+02:00 Christian Grün <christian.gruen(a)gmail.com>: >> >> Hi Chahd, >> >> > I am using the web application of BaseX. How can I validate a base (that >> > contains a XML file) with a XML schema file? >> >> I invite you to have a look into our documentation [1]. >> >> Hope this helps >> Christian >> >> [1] http://docs.basex.org/wiki/Validation_Module#XML_Schema_Validation > >

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Path of a resource
by Chahd Chahd 31 Jul '16

31 Jul '16

Hi, I am using the Database Administration interface. I created a base named "MyFirstBase" and I add 2 resources (test.xml and test.xsd). How can I write the paths of the resources properly in a query? I tried: validate:xsd('test.xml', 'test.xsd') but I have a *[FODC0002] Resource 'test.xml' does not exist.* *Thank you*

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Validating with XML schema
by Chahd Chahd 30 Jul '16

30 Jul '16

Hi, I am using the web application of BaseX. How can I validate a base (that contains a XML file) with a XML schema file? thank you

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BaseX and Oxygen
by Marc van Grootel 28 Jul '16

28 Jul '16

Hi all, (sorry if this is too much off-topic) I re-read some of the related topics on this list. I have also installed the Argon plugin (very nice). I tried this several times in the past but everytime I went back to the BaseX gui. But I would like to be able to reduce my use of the BaseX gui and do more directly from Oxygen. Even though the gui is very nice I would like to more development to be done from Oxygen. I wanted to post here first as you all may have some ideas on how to fix some shortcomings to the current BaseX/XQuery workflow with Oxygen. When I have a better idea of what is really missing or can't be worked around I will also post some of these things on the Oxygen list. 1) Syntax Although I understand that XQuery 3.1 wasn't official with the release of 17.1 earlier versions were a bit more relaxed about syntax. Instead in 17 and higher whenever XQuery code uses typical 3.1 syntax (such as literal arrays) syntax coloring displays parts of the code in red. Earlier versions, if I remember correctly, I believe did a better job at this. Is there a way to avoid having large parts of the code in red (I tend to use arrays and other 3.1 syntax quite a lot). 2) Validating It seems that, even if I choose the BaseX connection for validation, the code still gets analyzed by Saxon 9.6 which doesn't know about the 3.1-isms and barfs with: E [BaseX - Localhost] Invalid XQuery syntax, syntax does not pass static validation. I guess that's Saxon talking here. That's it really, quite basic. Feels like it's almost, but not quite, there yet. Any tips? I will post to Oxygen mailing list once I am convinced that I have done everything I can to improve the situation. --Marc

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Error message in basex GUI, but not via cmd line
by Rob Vos 28 Jul '16

28 Jul '16

Hi, I keep getting an error message in Basex GUI saying Error: Stopped at D:/XML/xquery/GBF-RekExt-Nr_v22_basex-CSV-withDB-toDisk.xq, 10/2: [XPTY0004] xs:double expected, empty sequence found. I use the following code declare function functx:month-name-nl ( $date as xs:anyAtomicType? ) as xs:string? { ('januari', 'februari', 'maart', 'april', 'mei', 'juni', 'juli', 'augustus', 'september', 'oktober', 'november', 'december') [month-from-date(xs:date($date))] This error doesn't appear when I use the cmd line functionality. Thing is however that I want to test some changes and the GUI is very usefull for it. Searching for this specific error hasn't doen me any good. Could one of you please point me in the right direction. Met vriendelijke groet, kind regards, [CALVI] Rob Vos (not working on Monday afternoons) Consultant +31(0)88 16 69 826 r.vos(a)calvi.nl<mailto:r.vos@calvi.nl> | www.calvi.nl<http://www.calvi.nl/> Kasteel Nederhemert Kasteellaan 1 5317 KX Nederhemert-zuid The Netherlands [+31 (0) 88 1669 800]<http://www.calvi.nl/> Disclaimer Dit bericht en eventuele attachments die zijn meegestuurd, bevatten vertrouwelijke informatie en zijn uitsluitend bestemd voor de geadresseerde(n). Indien u als niet-geadresseerde dit bericht ontvangt, wordt u verzocht de Calvi systeembeheerder hierover te informeren en het bericht te vernietigen. Middels deze disclaimer bevestigen wij dat dit e-mail bericht geen virussen bevat. Calvi Business Software B.V. is statutair gevestigd te 's-Hertogenbosch en ingeschreven in het handelsregister onder nr. 17133645. This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please notify the Calvi system manager and destroy this message. This footnote also confirms that this email message has been swept for the presence of computer viruses. Calvi Business Software B.V. has its registered offices in 's-Hertogenbosch and is registered with the trade register under no. 17133645.

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db:store question
by Wang, Genneva 28 Jul '16

28 Jul '16

Hi basex guru’s, I’m wondering if there are other mechanisms to add binary resources other than using db:store? We are using java client, hence we are using the store method. We are currently experiencing some performance issue with only this method call, so was wondering if there are other alternatives. Any tips would be greatly appreciated. Thanks. Regards, -Genneva

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