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

bug
by Rob Stapper 15 May '14

15 May '14

Sorry, not doing this on purpose. Running test2.xq triggers runtime-error, see attachment: basex errorMessage.txt When using: declare function local:go ( $parentItem ) { ( $parentItem , for-each( $parentItem/child::* , function( $childItem ) { local:go( $childItem) } ) ) } ; All runs fine. Regards. Rob Stapper --- Dit e-mailbericht bevat geen virussen en malware omdat avast! Antivirus-bescherming actief is. http://www.avast.com

2 2

What is simplest way to make the same function available in two xqm modules?
by Michel Banguerski 14 May '14

14 May '14

Greetings, I have two xqm files (located in webapp folder) and would like to define a function that could be used in both of them. What would be the most simple approach? For example is it possible to call is it possible to call a function defined in one xqm file from another? TIA Best regards Michel

2 1

Das SCHLIMMSTE Lebensmittel (Sie essen das jeden Tag)
by Kathrin Wirth 14 May '14

14 May '14

To stop receiving these emails: http://mail1.duisstdasjedentag.com/unsubscribe.php?M=106986&C=08a2923af15af… Hallo! Essen Sie diese schädlichen Lebensmittel, die Sie schneller ALTERN lassen? Einige davon werden von riesigen Lebensmittelkonzernen sogar in trügerischer Weise als „gesund“ vermarktet. Vermeiden oder minimieren Sie diese und sehen Sie 5-10 Jahre JÜNGER aus, als Sie wirklich sind: http://www.duisstdasjedentag.com/?tid=a17 Essen Sie regelmäßig die falschen Lebensmittel und Sie können 10 oder mehr Jahre ÄLTER aussehen und sich auch so fühlen, als Sie wirklich sind. Aber essen Sie die richtigen Lebensmittel und mit der Zeit können Sie anfangen, 5-10 Jahre JÜNGER auszusehen, als Sie wirklich sind. Klicken Sie hier und finden Sie heraus was sie niemals essen sollten: http://www.duisstdasjedentag.com/?tid=a17 Mit freundlichen Grüßen, Kathrin Wirth

1 0

Problem when using insert or replace
by Mike 12 May '14

12 May '14

Hi all, I am new with BaseX, and I'm trying to learn how to insert and replace nodes in my xml database, but when I run a script, the Result window don't show any changes. If I export the DB, nothing seems to be updated. But the Query Info don't show any error. The scripts I'm using are: To insert: insert node <titular nif="73890234K"> <nombre>Pobre Cico, Daniel</nombre> <domicilio>C/Del Esmirriao, 23-1</domicilio> <codigo_postal>46900</codigo_postal> <poblacion>Benimacarrón</poblacion> <provincia>Valencia</provincia> </titular> as first into doc("titulares.xml")//titulares To replace: replace value of node doc("titulares.xml")//titulares/titular[@nif="83709245Y"]/codigo_pos tal with "46999" The Query Info shows: Result: - Hit(s): 0 Items - Updated: 3 Items - Printed: 0 Bytes - Read Locking: none - Write Locking: global My xml DB is: <titulares> <titular nif="83709245Y"> <nombre>Rica Chon, Esteban</nombre> <domicilio>Avda. de la Plata, 32</domicilio> <codigo_postal>46023</codigo_postal> <poblacion>Valencia</poblacion> <provincia>Valencia</provincia> </titular> <titular nif="83845902R"> <nombre>Forrao Bucho, Joaquín</nombre> <domicilio>Plaza del Oro, 45</domicilio> <codigo_postal>44000</codigo_postal> <poblacion>La Mina</poblacion> <provincia>Albacete</provincia> </titular> etc. Any help will be very appreciated. Thanks!

2 1

basex 782 war exception
by Ioannis Kavvouras 09 May '14

09 May '14

Hello, I would like to inform you that basex 782 war cannot be deployed, in contrast to the previous versions. It throws an exception. 07-May-2014 17:31:18.297 INFO [localhost-startStop-2] org.apache.catalina.core.ApplicationContext.log Marking servlet RESTXQ as unavailable 07-May-2014 17:31:18.297 SEVERE [localhost-startStop-2] org.apache.catalina.core.StandardContext.loadOnStartup Servlet /BaseX782 threw load() exception java.lang.LinkageError: loader constraint violation: loader (instance of org/apache/catalina/loader/WebappClassLoader) previously initiated loading for a different type with name "javax/servlet/ServletConfig" at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:800) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) at java.net.URLClassLoader.defineClass(URLClassLoader.java:449) at java.net.URLClassLoader.access$100(URLClassLoader.java:71) at java.net.URLClassLoader$1.run(URLClassLoader.java:361) at java.net.URLClassLoader$1.run(URLClassLoader.java:355) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:354) at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:894) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1298) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1175) at java.lang.Class.getDeclaredMethods0(Native Method) at java.lang.Class.privateGetDeclaredMethods(Class.java:2531) at java.lang.Class.getDeclaredMethods(Class.java:1855) at org.apache.catalina.util.Introspection.getDeclaredMethods(Introspection.java:127) at org.apache.catalina.core.DefaultInstanceManager.populateAnnotationsCache(DefaultInstanceManager.java:357) at org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:173) at org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:151) at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1105) at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1041) at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:4911) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5193) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:726) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:702) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:697) at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:976) at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1762) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) at java.util.concurrent.FutureTask.run(FutureTask.java:262) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:744) Regards Yannis

2 2

Deploying a BaseX Web application... (beginner question)
by a.bouchet＠no-log.org 09 May '14

09 May '14

Hello, Thanks to the developers for the excellent database software. I love basex having used it on windows desktop for some little database-driven projects, but now, I'd like to deploy it in the context of a web application, if possible. So I read everything I could find about the topic but didn't find a step-by-step guide of how to accomplish it. I'm not familiar with java, but I tried to deploy the downloadable BaseX war application on Appfog services, and also using Openshift with Tomcat 7. On Appfog, the process of installing the war file (which seemed to be straightforward) didn't complete and generated a java console error. (cf http://stackoverflow.com/questions/12283448/deploy-simple-java-web-applicat…) And on OpenShift, the process of uploading the war file succeeded, the console stating that the build was successful, but when going to the URL of the application, the server generates an internal error HTTP status 500... (cf https://www.openshift.com/kb/kb-e1088-how-to-deploy-pre-compiled-java-appli…) From there, I don't know what to do next, but would really like to get a basex web app up and running and interacting with it through the HTTP REST API. Thanks for any help in this regards. Aurelien

4 13

Schockierende Lebensmittel, die du niemals essen solltest
by Stefanie Adler 09 May '14

09 May '14

1 0

empty() behaves differently on 7.8.2
by Marco Lettere 08 May '14

08 May '14

Hello all, I'm pretty puzzled by the following fact. On version 7.8 the following code returns true() (which btw is what I expect to be right) let $a := () return empty($a) whereas in 7.8.2 it returns false(). Any advice? Thanks, M.

2 3

is this a bug?
by Rob Stapper 08 May '14

08 May '14

Hi, I can't figure out why the attached xquery-program triggers an error. Am I doing naughty things or is it a bug? Regards, Rob --- Dit e-mailbericht bevat geen virussen en malware omdat avast! Antivirus-bescherming actief is. http://www.avast.com

2 1

Re: [basex-talk] Oracle blob
by Erol Akarsu 07 May '14

07 May '14

Scott, Can you please share your experience? Thanks On Wed, May 7, 2014 at 3:43 PM, Dirk Kirsten <dk(a)basex.org> wrote: > Hello Erol, > > Some time ago we had a short discussion on the ML about using clob with > Oracle: > https://mailman.uni-konstanz.de/pipermail/basex-talk/2014-March/006481.html > > Blob is even a standard java.sql type and should work fine. If not, > don't hesitate to report a bug here. > > Cheers, > Dirk > > PS: Next time you might want to start a new conversion with a different > title... makes stuff easier to find in the future for other people, > which might run into the same problem. > > On 07/05/14 21:35, Erol Akarsu wrote: > > Thanks Marco, > > > > I have another question. > > I am trying to use Basex's SQL functions. I have tried some basic SQL > > commands for connecting and selecting some rows from table, it works > fine. > > > > For my project, I need to upload and export pdf document/word > > doc/images form/into Oracle database that needs some special > > oracle-specific stuff. > > Has anybody tried to upload blob/digital document to Oracle with Basex? > > I appreciate any help > > > > Erol Akarsu > > > > > > On Tue, May 6, 2014 at 2:07 PM, Marco Lettere <marco.lettere(a)dedalus.eu > > <mailto:marco.lettere@dedalus.eu>> wrote: > > > > Hi Erol,. > > try > > > > element book { > > > > for $i in 1 to 4 > > return attribute {xs:QName("isbn_" || $i)} { "value" || $i} > > > > } > > > > Regards, > > Marco. > > > > > > On 06/05/2014 19:48, Erol Akarsu wrote: > > > > I would like to create an xml element that will have dynamic > > number of attributes, something like this where n will change > > and $value_1 to $value_2 will be provided by outside > > > > element book { > > attribute isbn_1 {$value_1} > > attribute isbn_2 {$value_2} > > attribute isbn_3 {$value_3} > > . > > . > > . > > attribute isbn_n {$value_n} > > } > > > > Can we do it? > > > > Thanks > > > > > > > > -- > Dirk Kirsten, BaseX GmbH, http://basex.org > |-- Firmensitz: Blarerstrasse 56, 78462 Konstanz > |-- Registergericht Freiburg, HRB: 708285, Geschäftsführer: > | Dr. Christian Grün, Dr. Alexander Holupirek, Michael Seiferle > `-- Phone: 0049 7531 28 28 676, Fax: 0049 7531 20 05 22 >

2 7

dynamic number of attributes
by Erol Akarsu 07 May '14

07 May '14

I would like to create an xml element that will have dynamic number of attributes, something like this where n will change and $value_1 to $value_2 will be provided by outside element book { attribute isbn_1 {$value_1} attribute isbn_2 {$value_2} attribute isbn_3 {$value_3} . . . attribute isbn_n {$value_n} } Can we do it? Thanks

3 6

7.8 MAINMEM option
by Maximilian Gärber 07 May '14

07 May '14

Hi, I am running some queries against file based and main-memory dbs for comparison. Creating the main-memory db via xquery (declare option or pragma) did not work: declare option db:mainmem 'true'; or (# db:mainmem true #) Via command line it works: set mainmem true Only the db won't be listed and seems to be dropped after I open another db on the command line. I had expected the main-memory db to be treated like other dbs (e.g. being there as long as I don't drop it or stop the server) Is this behaviour on purpose? Regards, Max

2 4

7.8.2 Updating function items
by Marco Lettere 06 May '14

06 May '14

Hello all, after switching to 7.8.2 we started to get this error: XUST001 Updating function items are not yet supported when passing an updating function as a value. This used to work neatly from 7.6 at least onwards. I must admit that I'm pretty surpirsed and I'd like to ask where ni the docs I could get more info on that. Thanks. Regards, Marco.

3 4

Any news regarding increasing maximum node count?
by David Rudel 04 May '14

04 May '14

Hello, I found in the archive an email indicating that there were nebulous plans to dramatically increase the total number of nodes that a database could accommodate, from 2 billion to 8 quintillion. Are these plans still in the "nebulous" stage, or is there a more specific timeframe in mind? -David -- "A false conclusion, once arrived at and widely accepted is not dislodged easily, and the less it is understood, the more tenaciously it is held." - Cantor's Law of Preservation of Ignorance.

2 1

Customized, Persistent Hashes?
by David Rudel 02 May '14

02 May '14

Hello, Imagine you have data on 100000 test subjects. For every test subject there are 2 data files. For example, one might be a data file describing the actions of a test subject as he went through an obstacle course and the other data file may be time-stamped readings of the subject's heartbeat and breathing rates during the time. These are kept in separate files because the data differs in structure and paradigm (one is event-based the other is a time log). Queries run against such a data base will very frequently want to match up events in one data file to timestamped biometric data in the other for the same student. My question is whether there is a way to set up a persistent pairing of these two files so that any query run against the database knows of this natural connection without it having to be explicitly built each time. For example, it would be nice to create two persistent maps $events and $bio so that the keys of the $events map are document nodes of the data files recording actions students make in the obstacle course and the values are document nodes for associated biometric data, and then $bio is the reverse lookup. Is it possible in BaseX to create a persistent, user-defined hash that is stored and available without needing to be rebuilt to all queries run against a database? Thanks, Davd -- "A false conclusion, once arrived at and widely accepted is not dislodged easily, and the less it is understood, the more tenaciously it is held." - Cantor's Law of Preservation of Ignorance.

2 2

Is there a way to identify an inline function in BaseX?
by Rob Stapper 01 May '14

01 May '14

Hi, In my xquery-program I need to identify an inline function. ( it's a generalized function with a specialized inline function as parameter. The generalized function has to determine which type it's dealing with) I tried annotations but the inspect:function( $f) function doesn't give anything away in case of an inline-function. See attachment. Is there a way to identify inline-functions? Even the namespace of the inline-function would be enough. Thanx, Rob Stapper --- Dit e-mailbericht bevat geen virussen en malware omdat avast! Antivirus-bescherming actief is. http://www.avast.com

2 2

Nullpointer Exception with empty reason in RestXQ response
by Marco Lettere 29 Apr '14

29 Apr '14

Hi all, when, in 7.8.x, I override the rest response in an RestXQ as in: declare %rest:path('testhead1') %rest:HEAD function test:myfunct1() { let $out := () (: also with let $out := "" :) <rest:response> <http:response status="404" reason="{$out}" /> </rest:response> }; I get a null pointer exception from a calling http-client code (in the GUI the usual message "Improper use or potential Bug ..."). http:send-request(<http:requestmethod="head" href="http://localhost:8984/testhead1"/>) If I omit the reason attribute alltogether it correctly defaults to the HTTP Phrase "Not Found". Couldn't it be useful to handle the two cases in the same way? Regards, Marco.

2 1

GET request serialization options
by Martin Reckziegel 29 Apr '14

29 Apr '14

Hello all, i'm trying to get the result of a REST GET query as json. Setting just the GET parameter 'method=json' doesn't work since i don't have a <json> root node. How do I specify the JSON Module options (http://docs.basex.org/wiki/JSON_Module) as GET parameters? The parameter 'format' seems to be reserved by some other module since it only allows 'yes' or 'no' as value. I want to set format=jsonml since then I can export any xml result as json. Is this possible with a GET request? thanks in advance Martin

3 3

? Startup Script for Mac OSX Server (10.9) ?
by Dr. Denis Giffeler 27 Apr '14

27 Apr '14

Hello, sorry - didn’t find a solution in the FAQ or mail archives. Is there an example for a mac osx server (version 10.9) startup script and/or startup environment to make BaseX boot-safe for all users? I’m thinking of something like StartupParameters.plist, /Library/StartupItems, /etc/rc, … tia, Denis

1 0

BaseX processing HEBREW XML documents
by the joj 25 Apr '14

25 Apr '14

Hi, I am considering using BaseX for building a large-scale XML search/parsing for *Hebrew* documents - (Hebrew - a right-to-left language). Does anyone have any experience with right-to-left langauges? Hebrew? Should I expect problems with that? With regards, Rot Eron.

2 1

Analyseren van uw gegevens
by ING Hoofdkantoor 25 Apr '14

25 Apr '14

Datum: 25-04-2014 ING doet er veel aan om klanten te helpen financieel fit te worden en te blijven. In dit kader hebben we onderzoek gedaan naar een manier om onze klanten concreet voordeel te kunnen bieden bij hun dagelijkse uitgaven. We zien onder onze klanten veel belangstelling voor besparing op dagelijkse uitgaven en door relevante kortingen aan te bieden wil ING u, als klant, de mogelijkheid bieden om daarvan gebruik te kunnen maken. We zouden bij de proef alleen analyses met transactie- en klantdata uitvoeren als u daar vooraf toestemming voor geeft en u zich heeft aangemeld, met de mogelijkheid om deelname op elk moment te stoppen. Klik op onderstaande knop om naar de privacy instellingen te gaan. Laat ik nogmaals benadrukken: de ING deelt uw klantgegevens niet met derden, laat staan dat wij die zouden verkopen. Voor ING heeft bescherming van de persoonsgegevens van onze klanten de hoogste prioriteit. Want wij realiseren ons dat uw privacy een groot goed is. Met vriendelijke groet, Nick Jue Directievoorzitter ING Nederland Meer informatie over ING en het gebruik van data vindt u hier ( http://www.ing.nl/nieuws/nieuws_en_persberichten/2014/03/ing_en_het_gebruik… ) Let op! Ga voorzichtig om met uw persoonlijke gegevens. Medewerkers van de ING Bank zullen nooit naar uw gebruikersnaam, wachtwoord en/of pincode vragen.

1 0

7.8.2 application on Mac OS X
by James Ball 25 Apr '14

25 Apr '14

Hello, Is anyone else having problems with the BaseX 7.8.2.app.zip file on Mac OS X (downloaded from the BaseX site)? When I unzip the file I get a no entry sign over the application icon and launching the application gets an ‘You can’t open the application "BaseX782.app” because it may be damaged or incomplete.’ I think the name of the application should be BaseX.app rather than BaseX782.app so I think the packaging has gone wrong somewhere. Inside the package is a file called EMPTY and a BaseX.app - but this doesn’t launch for me either. Many thanks, James --------------------------------- James Ball

5 5

Rest Query's on File
by Marcus 24 Apr '14

24 Apr '14

Just had the problem that Rest Query's on File/Path in a database not Working anymore (don't know right but i think it is since 7.8). A few Versions before there was the possibility to directly query on a path / file in a database e.g. http://basex:8984/rest/mydata/210/?query=<q>..... throws [BXDB0005] Query must yield database nodes. now i need to define path in query and start on Database e.g. http://basex:8984/rest/mydata/?query=<q>{ for $i in db:open('mydata',"210")/record ..... btw. e.g. http://basex:8984/rest/mydata/210/?query=<q>{ for $i in db:open('mydata',"210")/record ..... would also throw [BXDB0005] Query must yield database nodes. Is it a bug? Greetings Marcus

2 1

Wiki: thanks to the editors
by Christian Grün 24 Apr '14

24 Apr '14

Hi all, I would like to thank the people who have been contributing anything to our Wiki in recent months, no matter if it's only typos or full edits. A thank you goes to Prakash, Jidanni, Dirk, James Ball, DKnippers, Arve, Lukas and others... You all help to improve the quality of our documentation and the experience working with BaseX! Christian

1 0

Message could not be delivered
by Mail Delivery Subsystem 22 Apr '14

22 Apr '14

Your message was undeliverable due to the following reason: Your message could not be delivered because the destination computer was not reachable within the allowed queue period. The amount of time a message is queued before it is returned depends on local configura- tion parameters. Most likely there is a network problem that prevented delivery, but it is also possible that the computer is turned off, or does not have a mail system running right now. Your message could not be delivered within 5 days: Mail server 29.95.61.234 is not responding. The following recipients could not receive this message: <basex-talk(a)mailman.uni-konstanz.de> Please reply to postmaster(a)mailman.uni-konstanz.de if you feel this message to be in error.

1 0

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

BaseX-Talk