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

Creating database on command line from C#
by Glenn Theseira 21 Jul '16

21 Jul '16

Hi guys, I have an issue which I hope someone can help. I'm working on trying to use BaseX on the command line to create a database. Below is an extract of the commands I've put into a batch file: @ECHO SET CREATEFILTER *.xml> basex_auto_temp.txt @ECHO CREATE DATABASE %db_name% %dest%>> basex_auto_temp.txt "C:\Program Files (x86)\BaseX\bin\basex.bat" -c"C:\Temp\basex_auto_temp.txt" I have no issues executing the batch file in a Windows Command Prompt and it created the database I expected correctly. However, when I tried to execute the batch file from a C# Windows Forms application, for some reason, the database creation failed. It just didn't create the database. I just can't figure out why and what's the problem. I would really appreciate the help. Thank you Glenn ******************************************************************* The information contained in this mail message is confidential and may also be legally privileged. If you are not the intended recipient, please note that any use, dissemination, further distribution, or reproduction of this message in any form what so ever, is strictly prohibited. If the mail is in error, please notify me by return email, delete your copy of the message, and accept my apologies for any inconvenience caused. *******************************************************************

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how to get the Name of xml file containing the result of my query
by Mohamed kharrat 20 Jul '16

20 Jul '16

Hi In case of querying a database,i would like to know how to get the name of xml file containing the result of a query?in the Query info window of BaseX GUI, i found many informations but i do not find the name of xml file which returningmy result.Is there anything that i have to add inside xquery query? or in settings of BaseX ? Thank you

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BaseX 8.4
by Bondeson, Carl 20 Jul '16

20 Jul '16

We just upgraded from 7.8 to 8.4. We are using BaseX in a JBoss multi-threaded application. Something has changed with ClientSession. I have log4j at trace level and the server is started but when I attempt to create a ClientSession in Java nothing happens. static final int BASEX_SERVER_PORT = 1990; static final String BASEX_USER = "admin"; static final String BASEX_PASSWORD = "admin"; static final String BASEX_HOST = "localhost"; try { // get server status boolean serverstarted = BaseXServer.ping(BASEX_HOST, BASEX_SERVER_PORT); // server started? if (!serverstarted) { instance.basexlog.trace("BaseXDictionary: BaseX: Start BaseX server"); // no-> create a new instance using server and client ports // BaseXServer server = new BaseXServer("-p" + BASEX_SERVER_PORT); } else { // yes-> log the event instance.basexlog.trace("BaseXDictionary: BaseX: BaseX server already started"); } // start initialization process instance.basexlog.debug("BaseXDictionary: BaseX: Server started"); // create client session for managing database construction instance.mapperDBSession = new ClientSession(BaseXDictionary.BASEX_HOST, BaseXDictionary.BASEX_SERVER_PORT, BaseXDictionary.BASEX_USER, BaseXDictionary.BASEX_PASSWORD); This next log4j output is never seen in the log file instance.basexlog.trace("BaseXDictionary: BaseX: Client Session created "); Has the default username/password been changed due to security reasons? Great product. Thanks Carl R Bondeson IT Analyst 3 Information Technology Connecticut Department of Public Health 410 Capitol Ave Hartford, CT 06134 Phone: 860-509-7434 carl.bondeson(a)ct.gov<mailto:carl.bondeson@ct.gov> [logosmall]

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About result window clearing
by Mohamed kharrat 20 Jul '16

20 Jul '16

Hi averybody,i always get same results inside result window, for every query that i havehow can i reset/clear this window content please? Thank you

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querying database
by Mohamed kharrat 20 Jul '16

20 Jul '16

Hi,i have created a database in BaseX GUI but i did not understand how to use it inside FLWR query.So since i would like to create one FLWR query to query all my files in the database not only one file with doc()i have tried collection() is that right? (i have putted all my xml files inside path/ directory)This is my query: let $d:=collection ("path/") let $r:=doc("myfile1.xml") for $d in$d// item/@qcode="tx" where $d//subj[text() contains text { 'Hal', 'Fade' } any] and$r/subj ="Berlin "return <results>$d/tit</results> it shows me error: [XPTY0019] descendant::subj: node expected, xs:boolean found: false(). what is that error about?----Thank youBest regards

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Re: [basex-talk] restxq multipart/mixed application/octet-stream
by Christian Grün 19 Jul '16

19 Jul '16

Hi Jiri, Quite some time has passed, and it may well be that you don’t remember your question on the list… But I wanted to report that BaseX should now be capable of sending and receiving multipart data with binary contents [1]: Multipart data will now be transfered as Base64 if it contains non-ASCII characters. A new snapshot is available [2]; BaseX 8.5.2 will be released around end of July. Cheers Christian [1] https://github.com/BaseXdb/basex/issues/1203 [2] http://files.basex.org/releases/latest On Tue, Oct 20, 2015 at 9:39 AM, Christian Grün <christian.gruen(a)gmail.com> wrote: > Thanks for the helpful example. I have added a GitHub issue [1], and > we'll try to fix it soon. > Christian > > [1] https://github.com/BaseXdb/basex/issues/1203 > > > > On Tue, Oct 20, 2015 at 9:25 AM, Dolejsi Jiri <Dolejsi(a)mail.ctk.cz> wrote: >> First I will try to send simple Binary document with 2 bytes(0xff0xff): >> let $req := >> <http:request method="POST"> >> <http:body media-type="audio/mpeg" method="raw"></http:body> >> </http:request> >> return http:send-request($req,"http://127.0.0.1:8984/insert-doc", bin:hex("ffff")) >> >> into restxq method: >> >> declare %rest:path("insert-doc") %rest:POST("{$doc}") function nib:insert-doc($doc as xs:base64Binary) as item() >> { >> <result>{$doc}</result> >> }; >> >> Response is: <result>//8=</result> >> Thi is correct: bin:to-octets(xs:base64Binary("//8=")) => 255 255 >> (NOTE: if I embed document inside body <http:body ...>{ bin:hex("ffff")}</http:body>, it will return <result>Ly84PQ==</result>) >> >> >> Then try to send multipart/mixed, first document xml, second binary: >> let $req := >> <http:request method="POST"> >> <http:multipart media-type="multipart/mixed" boundary="abc"> >> <http:body media-type="text/xml" method="xml"></http:body> >> <http:body media-type="audio/mpeg" method="raw"></http:body> >> </http:multipart> >> </http:request> >> return http:send-request($req,"http://127.0.0.1:8984/insert-doc-m", (<newsItem>info about audio</newsItem>,bin:hex("ffff"))) >> >> into restxq method: >> declare %rest:path("insert-doc-m") %rest:POST("{$doc}") function nib:insert-doc-m($doc as item()+) as item() >> { >> let $xml := $doc[1] >> let $bin := $doc[2] >> return <result>{$bin}</result> >> }; >> Response is: <result>? >> </result> >> >> (NOTE: when I do not specify attribute boundary, then it will provoke java exception) >> >> >> -----Original Message----- >> From: Christian Grün [mailto:christian.gruen@gmail.com] >> Sent: Monday, October 19, 2015 2:32 PM >> To: Dolejsi Jiri >> Subject: Re: [basex-talk] restxq multipart/mixed application/octet-stream >> >>> So I used multipart/mixed type. But mp3 part is damaged, after received by restxq function. >> >> Ok; so it doesn't matter if you use file:write-text or file:write-binary? >> >> Could you please provide us with a little example request that we can use for debugging? >> >> >> >>> -----Original Message----- >>> From: Christian Grün [mailto:christian.gruen@gmail.com] >>> Sent: Monday, October 19, 2015 2:27 PM >>> To: Dolejsi Jiri >>> Subject: Re: [basex-talk] restxq multipart/mixed >>> application/octet-stream >>> >>>> When I send this same value as application/octet-stream document into >>>> restxq method declare %rest:path("test2") %rest:PUT("{$mrs-doc}") >>>> function nib:insert-doc2($doc as item()) as empty-sequence() { >>>> file:write-binary("d:\abc.bin", $doc) }; It functions ok. >>> >>> So I assume you already found the answer? >>> >>> >>> Odesílatel tohoto e-mailu informuje adresáta, že ČTK vyžaduje k platnosti právního jednání písemnou formu s výjimkou jednání realizovaného prostřednictvím elektronických systémů ČTK (Fotobanka, Videobanka, Protext, NewsMarket, Infobanka). >>> >>> Dále informuje adresáta, že smlouva s ČTK nemůže být uzavřena, pokud není výslovná shoda o všech jejích náležitostech. ČTK si vyhrazuje právo ukončit jednání o uzavření smlouvy kdykoli, a to z jakéhokoliv důvodu nebo i bez uvedení důvodu. Obsahuje-li tento e-mail nabídku, ČTK vylučuje přijetí nabídky s dodatkem či odchylkou. >>> >>> Pokud je tento mail kvitancí ve smyslu § 1949, odst. 1 zák. č. 89/2012 Sb., ČTK výslovně sděluje, že kvitance o zaplacení jakékoliv splátky dluhu neznamená, že byla současně zaplacena jakákoliv část téhož dluhu splatná dříve, a kvitance o splátce jistiny neznamená, že bylo zaplaceno také příslušenství pohledávky.

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Selective Indexing: Do I need to make sure queries only use the indexed elements?
by Maximilian Gärber 19 Jul '16

19 Jul '16

Hi, especially with the FTINDEX, say I indexed all <Foo> elements with a fulltext query that asks for any elments, e.g. //*[text() contains text { 'bar', 'baz' } any] would this only use the <Foo> elements or traverse all other elments (without index) as well? How about ft:search("DB", "bar") - would this behave differently? Regards, Max

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Timeout 30 seconds exceeded
by Mohamed kharrat 19 Jul '16

19 Jul '16

Hi,i have got the error Fatal error: Maximum execution time of 30 seconds exceeded in E:\EasyPHP-DevServer-14.1VC9\data\...\BaseXClient.php on line 99 i'm working on Windows.I have changed the 30 by 300 in the .basex configuration filebut i still get same error of 30 seconds.Is there any other option i have to set? Thank you

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db:open('db') update {}
by Maximilian Gärber 17 Jul '16

17 Jul '16

from another thread is a big one (at least for me): you can force a db to be fully loaded to memory I've added it here, maybe another location would be better but until then: http://docs.basex.org/wiki/Databases#In_Memory_Database Regards, Max

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Dynamic lookup of namespaces
by buddyonweb-software＠yahoo.com 17 Jul '16

17 Jul '16

Is there a way to get a list of the namespaces declared/used? I am wanting to right a function that does a function lookup, but I want to right it in such a way that I don't have to know the namespaces ahead of time. Are there any functions that will return a list of the namespaces being used? Thanks in advance, Buddy

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question on document size limitation
by Wang, Genneva 13 Jul '16

13 Jul '16

Hi Basex gurus, I was wondering if basex has publish any recommended document size limitation ? (for both document file and binary file) ? Thanks, Genneva

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Off topic: on leave
by Bram Vanroy | KU Leuven 13 Jul '16

13 Jul '16

Hello everyone I will be leaving on vacation soon, from 13th til 25th of July. I set an automated reply for my email account, but I'm not sure if it is smart enough to detect mailing lists. So if the programme is not smart enough, and you keep getting automated replies, feel free to manually unsubscribe me. I haven't done that myself, because I'd like to read the list when I get back. Good bye!

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BaseX EMail-Module
by Ulrike Schaper - SideStep Business Solutions GmbH 13 Jul '16

13 Jul '16

Hi everybody, I know this issue has been discussed already, but I still have problems concerning BaseX and sending E-Mails: I downloaded Email.jar which has been described in earlier posts, and put it into the basex/lib folder. I found examples in the jars xquery subdirectory and tried to execute them. I get the following error: EMail:send(element()): org.basex.query.func.FuncOptions.parse(Lorg/basex/query/value/item/Item;Lorg/basex/util/options/Options;)Lorg/basex/util/options/Options;. Can you help? Best regards, Ulrike.

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Who uses XQuery update? Dedicated wiki page for index updates?
by Maximilian Gärber 12 Jul '16

12 Jul '16

Hi, I was just thinking there could be other users that stumble over the details of index updates and optimization. Maybe this deserves a top-level page in the wiki? Then we would have: * Indexes: Explains about what is there * XQuery Update: How to use * Index Configuration: How to configure and good practice Regards, Max

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UPDINDEX + AUTOOPTIMIZE
by Maximilian Gärber 12 Jul '16

12 Jul '16

Hi, the docs do not say anything about combining those options. Does it mean that optimiize now only has to create fresh statistics? Or does AUTOOPTIMIZE make the UPDINDEX pointless? As well, I used "statistics" here because this term is used in the docs. What does it actually meean? Is it the structural indexes? Lastly, UPDINDEX will leave the UPTODATE flag set to false after updates. What effect does this have? Regards, Max

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Re: [basex-talk] Removing the xmlns attribute and/or adding the prefix
by Henning Phan 11 Jul '16

11 Jul '16

Hi, Emailed to announce by mistake. The stacktrace as requested > xquery for $e in //* let $m := $e/@mark return if($m) then ( delete node $m, (: [.] is same as: where $d ne "" :) for $d in data($m)[.] return ( delete node $e/text() ) ) else ( delete node $e ) java.lang.OutOfMemoryError: Java heap space at java.util.Arrays.copyOf(Unknown Source) at org.basex.util.hash.IntSet.rehash(IntSet.java:125) at org.basex.util.hash.IntObjMap.rehash(IntObjMap.java:55) at org.basex.util.hash.ASet.checkSize(ASet.java:82) at org.basex.util.hash.IntSet.index(IntSet.java:109) at org.basex.util.hash.IntSet.put(IntSet.java:49) at org.basex.util.hash.IntObjMap.put(IntObjMap.java:29) at org.basex.query.up.DataUpdates.add(DataUpdates.java:77) at org.basex.query.up.ContextModifier.add(ContextModifier.java:56) at org.basex.query.up.DatabaseModifier.add(DatabaseModifier.java:40) at org.basex.query.up.Updates.add(Updates.java:96) at org.basex.query.up.expr.Delete.item(Delete.java:44) at org.basex.query.expr.ParseExpr.iter(ParseExpr.java:44) at org.basex.query.QueryContext.iter(QueryContext.java:409) at org.basex.query.expr.If.iter(If.java:126) at org.basex.query.expr.gflwor.GFLWOR$1.next(GFLWOR.java:100) at org.basex.query.MainModule.cache(MainModule.java:100) at org.basex.query.QueryContext.iter(QueryContext.java:345) at org.basex.query.QueryProcessor.iter(QueryProcessor.java:81) at org.basex.core.cmd.AQuery.query(AQuery.java:90) at org.basex.core.cmd.XQuery.run(XQuery.java:22) at org.basex.core.Command.run(Command.java:398) at org.basex.core.Command.execute(Command.java:100) at org.basex.api.client.LocalSession.execute(LocalSession.java:132) at org.basex.api.client.Session.execute(Session.java:36) at org.basex.core.CLI.execute(CLI.java:103) at org.basex.core.CLI.execute(CLI.java:87) at org.basex.BaseX.console(BaseX.java:191) at org.basex.BaseX.<init>(BaseX.java:166) at org.basex.BaseX.main(BaseX.java:42) org.basex.core.BaseXException: Out of Main Memory. at org.basex.core.Command.execute(Command.java:101) at org.basex.api.client.LocalSession.execute(LocalSession.java:132) at org.basex.api.client.Session.execute(Session.java:36) at org.basex.core.CLI.execute(CLI.java:103) at org.basex.core.CLI.execute(CLI.java:87) at org.basex.BaseX.console(BaseX.java:191) at org.basex.BaseX.<init>(BaseX.java:166) at org.basex.BaseX.main(BaseX.java:42) Out of Main Memory. ________________________________ Från: Christian Grün <christian.gruen(a)gmail.com> Skickat: den 9 juli 2016 22:24 Till: Henning Phan Ämne: Re: [basex-talk] Removing the xmlns attribute and/or adding the prefix > for $e in //* let $m := $e/@mark return if($m) then ( delete node > $m, (: [.] is same as: where $d ne "" :) for $d in data($m)[.] > return ( delete node $e/text() ) ) else ( delete node $e ) > > Runs out of memory. Thanks for trying. Could you please pass me on the stack trace? If it doesn't show up immediately, you may need to switch on debugging (via SET DEBUG true, or -d on command line).

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Improving performance in a 40GB database
by James Sears 11 Jul '16

11 Jul '16

Hi - I'm wondering what sort of recommendations anyone has for making my queries "go faster". I created a database by loading 21GB of xml data - that represents the OCR'd contents of 5000 books - into a new basex 8.4.4 instance. I run optimize after the import. basexgui> Properties> Information says it's sized at 40GB and contains around 1.5 billion nodes; there are no binaries. The sorts of query I'm interested in running are those that search each article on each page of each book - for example: for $book in //book return <result> <book id="{$book/id/text()}"/> { for $page in $book/page return <page id="{$page/id/text()}"> { for $article in $page/article return <article id="{$article/id/text()}"/> } </page> } </result> On a reasonably powerful i5 laptop with SSD + plenty of RAM, this query takes around 148550.00 ms - I'd like to significantly reduce this. Individual OCR'd words on pages maybe comprise around 85% of the data - and I don't actually care about this data. So maybe if I just don't load these OCR'd words it will help? I haven't tried that yet, but ideally I'd like not to have to do it. So, if anyone has any tips or ideas for reducing the query time then I'd be very interested in hearing what you have to say.

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db:attribute and eq unexpected behaviour
by Alex Muir 09 Jul '16

09 Jul '16

Hi, I have XML data with attributes that I've set in attribute indexes with the following consistent format but with different values form13FFileNumber="028-17473" form13FFileNumber="028-16573" When I query the data with following without indexes let $data := db:open('13F')//data[@form13FFileNumber eq $form13FFileNumber] or with the db:attribute method using indexes let $data := db:attribute("13F", $form13FFileNumber, "form13FFileNumber")/.. with both queries I get extra data and the same extra data So if I try to extract form13FFileNumber 028-11185 for example I get 028-11185 as the first result but also 028-13947 and others... Similarly for 028-10601 I get data for 028-10601 and 028-17017 and others does the dash with numbers cause a problem with the indexing? XQUERY Getting result xquery version "3.0"; declare namespace db="http://basex.org/modules/db"; declare namespace file="http://expath.org/ns/file"; declare variable $form13FFileNumber as xs:string external; (:let $data := db:open('13F')//data[@form13FFileNumber eq $form13FFileNumber] :) let $data := db:attribute("13F", $form13FFileNumber, "form13FFileNumber")/.. let $fields := <form13FFile> { for $c in $data return $c } </form13FFile> return file:write(concat('../OUTPUT/form13Restatment3rd_' , $form13FFileNumber , '.xml'), $fields) BD CREATE COMMANDS: <?xml version="1.0" encoding="UTF-8"?> <commands> <set option='attrinclude'>xml:id,filingDate,type,cik,sequence,form13FFileNumber,periodOfReport</set> <create-db name='13F'/> <info-db/> </commands> The xml element that has all the indexes <data xml:id="0001534270-16-000006" filingDate="2016-06-08" type="13F-HR" cik="1534270" sequence="000006" form13FFileNumber="028-17473" periodOfReport="03-31-2016"> The basex 744 db is around 8gb and data was added with this xquery let $docs := collection($path) for $doc in $docs return let $path := concat($doc/data/@periodOfReport,'/',$doc/data/@form13FFileNumber,'/',$doc/data/@xml:id,'.xml') return db:add('13F', $doc, $path) Regards Alex tech.jahtoe.com bafila.jahtoe.com

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Removing the xmlns attribute and/or adding the prefix
by Mike Engledew 09 Jul '16

09 Jul '16

Hi, We are using BaseX as our backend xml database using the rest interface. Responses to our queries includ an xmlns attribute e.g. <items xmlns="http://server.my.org/xyz"> <item>Stuff1</item> <item>Stuff2</item> </items> We are attempting to unmarshall the response using the JAXB client e.g. ItemList itemList = response.readEntity(new GenericType<List<Item>>(){}); the inclusion of the xmlns attribute prevents JAXB from doing the unmarshall successfully, firstly because it lacks the actual prefix defined for our application eg. xmlns:xyz="http://server.my.org/xyz" and secondly because it forces us to define our own unmarshaller and set up a package-info.java definition with overrides for xml interactions outside our application. a) Is it possible to disable the addition of the xmlns attribute? b) Is it possible to include the prefix in the xmlns attribute being appended to the root element? I think we would favor option a) if possible because it causes us the least amount of rework :-) Thanks in advance for any help and/or suggestions, MikeE.

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NVDL validation
by Andy Bunce 09 Jul '16

09 Jul '16

Hi, Just an observation.. It seems like the RelaxNG Validation functions [1] can be overloaded/abused to provide NVDL validation [2] As in: validate:rng-report("data.xml","test.nvdl") This support comes from the underlying Trang library. It looks like any schema format Trang accepts can be used. [3] /Andy [1] http://docs.basex.org/wiki/Validation_Module#RelaxNG_Validation [2] http://www.nvdl.org/ [3] https://github.com/BaseXdb/basex/blob/master/basex-core/src/main/java/org/b…

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Happy Birthday Christian!
by Maximilian Gärber 08 Jul '16

08 Jul '16

Hi Christian, since you are spending most of your free time on this list, I figured my wishes would reach you here fastest ;-) Thank you for your paramount effort and for being such a nice guy! Regards, Max

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correction function to retrieve images and .class files
by Wang, Yvonne 08 Jul '16

08 Jul '16

Hi, We are using bin:decode-string(db:retrieve to retrieve binary file such as text and json files. However, it does not work for images and .class files. Any suggestion on the correction functions to use to retrieve images and .class files? Thanks Yvonne

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Seeing this error a lot lately (since 8.5-snapshots)
by Marc van Grootel 07 Jul '16

07 Jul '16

Hi, With the 8.5 branch i've started seeing the following error a lot lately. [XUDY0016] Documents in path 'docbook/chapters/mu.xml' can only be replaced once. This is the example function I used to trigger this. declare %updating function local:import() { for $file in file:list($srcdir, true(), '*.xml') let $path := $srcdir || $file where not(file:is-dir($path)) return db:replace('docbook', $file, doc(trace($path,'X: '))) }; (lifted from the BaseX documentation example on file:list) Note that the path exists and contains several XML files. It happened a lot too on a work project so I've seen this in several situations now. On the latter project it went away after going back to a 8.4 build. Sorry for not reporting sooner as I was under severe time pressure at the time. I tried switching MIXUPDATES on and off. That doesn't make a difference. I have two XML files in this $srcdir and when I put a trace around $path I see that both of them are listed before it stops with an error message that includes the path of the first one. X: "/Users/marcvangrootel/projects/xml/book/chapters/mu.xml" X: "/Users/marcvangrootel/projects/xml/book/chapters/test.xml" Stopped at /Users/marcvangrootel/projects/xml/c4/test/demo.xq, 30/20: [XUDY0016] Documents in path 'docbook/chapters/mu.xml' can only be replaced once. Odd! --Marc

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German Article about BaseX at informatik-aktuell.de
by Maximilian Gärber 07 Jul '16

07 Jul '16

Hi, for our german readers this might be another helpful high-level intro to BaseX http://www.informatik-aktuell.de/betrieb/datenbanken/nosql-basex-eine-xml-d… Regards, Max

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ArrayIndexOutOfBoundsException withe BaseX version 8.5
by Simon Chatelain 07 Jul '16

07 Jul '16

Hello, I just updated BaseX to the last version (8.5), and I am now facing some issues, while with the previous version (8.4.4) my application was working flawlessly. My application receive XML documents from a TCP socket and store them in BaseX, in parallel and upon user request the same collection is queried. For both adding new documents and querying the collection, I am using a LocalSession, each one in its own thread. The problem is that the following exception occurs very often, and when it happens, it seems to corrupt definitely the DB. I wrote 2 simple test cases. The ArrayExceptionTest.java exhibits the problem while NoArrayExceptionTest.java does not. The only difference between the 2 is: · ArrayExceptionTest.java uses LocalSession for adding documents to and querying the collection · NoArrayExceptionTest.java uses LocalSession only for querying the collection, adding documents in the collection is done by using directly the Context. org.basex.core.BaseXException: Improper use? Potential bug? Your feedback is welcome: Contact: basex-talk(a)mailman.uni-konstanz.de Version: BaseX 8.5 Java: Oracle Corporation, 1.7.0_80 OS: Windows 7, x86 Stack Trace: java.lang.ArrayIndexOutOfBoundsException: 2147483647 at org.basex.io.random.TableDiskAccess.fpre(TableDiskAccess.java:501) at org.basex.io.random.TableDiskAccess.cursor(TableDiskAccess.java:452) at org.basex.io.random.TableDiskAccess.read2(TableDiskAccess.java:155) at org.basex.data.Data.nameId(Data.java:360) at org.basex.data.Data.name(Data.java:375) at org.basex.query.value.node.DBNode.name(DBNode.java:169) at org.basex.query.expr.path.NameTest.eq(NameTest.java:92) at org.basex.query.func.db.DbAccess$1.next(DbAccess.java:67) at org.basex.query.func.db.DbAccess$1.next(DbAccess.java:62) at org.basex.query.iter.Iter.value(Iter.java:53) at org.basex.query.expr.ParseExpr.value(ParseExpr.java:68) at org.basex.query.QueryContext.value(QueryContext.java:417) at org.basex.query.expr.path.CachedPath.nodeIter(CachedPath.java:36) at org.basex.query.expr.path.AxisPath.iter(AxisPath.java:78) at org.basex.query.expr.path.AxisPath.iter(AxisPath.java:51) at org.basex.query.expr.gflwor.For$1.next(For.java:109) at org.basex.query.expr.gflwor.OrderBy$1.sort(OrderBy.java:76) at org.basex.query.expr.gflwor.OrderBy$1.next(OrderBy.java:57) at org.basex.query.expr.gflwor.GFLWOR$1.next(GFLWOR.java:96) at org.basex.query.func.fn.FnCount.item(FnCount.java:27) at org.basex.query.expr.ParseExpr.iter(ParseExpr.java:44) at org.basex.query.MainModule.iter(MainModule.java:118) at org.basex.query.QueryContext.iter(QueryContext.java:340) at org.basex.query.QueryProcessor.iter(QueryProcessor.java:91) at org.basex.core.cmd.AQuery.query(AQuery.java:94) at org.basex.core.cmd.XQuery.run(XQuery.java:22) at org.basex.core.Command.run(Command.java:253) at org.basex.core.Command.execute(Command.java:99) at org.basex.api.client.LocalSession.execute(LocalSession.java:132) at org.basex.api.client.Session.execute(Session.java:36) at basextest.ArrayExceptionTest$1.run(ArrayExceptionTest.java:57) at org.basex.core.Command.execute(Command.java:100) at org.basex.api.client.LocalSession.execute(LocalSession.java:132) at org.basex.api.client.Session.execute(Session.java:36) at basextest.ArrayExceptionTest$1.run(ArrayExceptionTest.java:57) Regards Simon

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