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

Re: [basex-talk] x509
by Ветошкин Владимир 07 Jul '19

07 Jul '19

1 0

Export XML from Basexgui no longer allow for options
by France Baril 05 Jul '19

05 Jul '19

Hi, It used to be that we could specify options when exporting content using basexgui. As the tool no longer allows for this, I'm looking for a way to protect our content integrity. I tried adding indent= false and chop=false to the .basexgui file, but it doesn't seem to help. The issue we have is with mixed content, when a block with only inline elements gets indented, it adds space at the beginning and the end of paragraphs. Ex. In <title>fdjjflsdjflkd</title>, adding spaces before and after the span is an issue. It doesn't matter much when transforming to HTML, but it does other formats and differences in the spacing of any mixed content is a change significant enough to trigger retranslation of our content to other languages. I'll try writing an .xq to export content, but I thought I should mention that the current export doesn't protect content integrity. -- France Baril Architecte documentaire / Documentation architect france.baril(a)architextus.com

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x509
by Ветошкин Владимир 05 Jul '19

05 Jul '19

2 1

Adding a file to DB with automatically updated index disables attribute index
by France Baril 05 Jul '19

05 Jul '19

Hi, Here are the steps to reproduce: 1. In Oxygen XML, in the data explorer (webDAV connection), create and save a new xml file with content <test/> 2. Run a query with db:attribute System returns: [db:no-index] Database 'en-us' has no attribute index. The problem is resolved after a db:optimize(), but it's not practical in our case. -- France Baril Architecte documentaire / Documentation architect france.baril(a)architextus.com

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JS223 wrapper
by Marco Lettere 05 Jul '19

05 Jul '19

Hi all, is anyone on the list aware of a JS223 compliant wrapper for BaseX in order to include XQuery scripting "seamlessly" into scriptable applications? Thanks. Marco.

1 1

admin:write-log in updating query
by Markus Wittenberg 04 Jul '19

04 Jul '19

Hi BaseX team, I wonder why I can't use admin:write-log as output of an updating function Using ... return if(file:is-file($path)) then ( try { file:delete($path) } catch * { admin:write-log('Could not delete image file ' || $path) (: works with update:output('...'):) } , delete node $img ) else ( delete node $img ) I get the error *Expressions must all be updating or return an empty sequence.* Kind regards -- Markus Wittenberg Tel +49 (0)341 248 475 36 Mail wittenberg(a)axxepta.de ---- axxepta solutions GmbH Lehmgrubenweg 17, 88131 Lindau Amtsgericht Berlin HRB 97544B Geschäftsführer: Karsten Becke, Maximilian Gärber

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Extracting a single attributes value
by Jordan Castillo 03 Jul '19

03 Jul '19

Hello BaseX Staff, I am trying to finish building a map of data I have been working on and am nearly complete, but am stuck on trying to retrieve an elements value, which should just be a single integer in string format. The function doing the work: declare function local:propGenerator($propList, $currID){ let $context := db:open($documentName) let $ret := for $x at $pos in 1 to (xs:integer(count($propList) div 3)) let $mult := ($pos - 1) * 3 return map:merge(($propsMap, map:entry(concat("prop", $pos), map{"xmi:type" : $propList[1 + $mult], "xmi:id" : $propList[2 + $mult], "name" : $propList[3 + $mult], "lowerValue" : 1, "upperValue" : ($context//packagedElement/[@xmi:id=$currID]/ownedAttribute/[@xmi:id=$propList[2 + $mult]]/upperValue/[@value]) }))) return $ret }; this function takes a list of strings, which come in triplets. The map is nearly built except for the "lowerValue" and "upperValue" and I'm getting an error I can't make sense of because of the line: "upperValue" : ($context//packagedElement/[@xmi:id=$currID]/ownedAttribute/[@xmi:id=$propList[2 + $mult]]/upperValue/[@value]) This search is going to be mirrored for the lowerValue once I get it working. The value in the "upperValue" element should always exist, and this should be unique because I am providing the IDs to narrow it down. The error message I am getting: [XPTY0019] ownedAttribute: node expected, array(*) found: [ false() ]. I tried wrapping the line in question with: if (exists($context//packagedElement/...restOfQuery...)) then 2 else () and I got the same error. If I omit the line in question, the query works so I am certain that line is the problem. For additional info, I tried the search using an absolute path earlier and I didn't have context so I am now using the context declaration. The snippet of the XML being used: <packagedElement xmi:type="uml:Class" xmi:id=" _18_5_2_4c1014b_1538502774996_709119_83315" name="Tape"> <ownedAttribute xmi:type="uml:Property" xmi:id=" _19_0_3e30194_1541527239959_149409_93200" name=" InformationAssuranceProperties" visibility="private"> <lowerValue xmi:type="uml:LiteralUnlimitedNatural" xmi:id=" _19_0_3e30194_1541527239960_849380_93202"/> <upperValue xmi:type="uml:LiteralUnlimitedNatural" xmi:id=" _19_0_3e30194_1541527239960_70368_93203" value="*"/> </ownedAttribute>  </packagedElement> Any advice here would be greatly appreciated, I am currently looking for other solutions but figured asking here would be the most helpful. Thank you, Jordan Castillo

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XQuery: Subsequence of a sequence
by Jordan Castillo 03 Jul '19

03 Jul '19

Hello BaseX Staff, I am trying to access members of a sequence that I have created already, but it whenever I use the functions subsequence() it returns the entire sequence, and count() always returns 1. The code: xquery version "3.1"; declare namespace map="http://www.w3.org/2005/xpath-functions/map"; declare namespace xmi="http://www.omg.org/spec/XMI/20131001"; declare namespace uml="http://www.omg.org/spec/UML/20131001"; declare namespace MagicDraw_Profile=" http://www.omg.org/spec/UML/20131001/MagicDrawProfile"; declare namespace Extra_stereotypes=" http://www.magicdraw.com/schemas/Extra_stereotypes.xmi"; declare namespace UAF="http://www.omg.org/spec/UPDM/20121004/UPDM-Profile"; ( let $begin := db:open("CubeSatUML2.5XMIv3")/xmi:XMI/uml:Model/packagedElement let $modelContent := $begin//packagedElement[@xmi:type="uml:Class"] (: Combine the names of the elements with their ID's :) let $names := $modelContent/@name let $ids := $modelContent/@xmi:id (: Grab all stereotypes, properties:[attributes, comments] :) let $stereotypes := for $id in $ids let $stereo1 := /xmi:XMI/*[@base_Element=$id] let $stereo2 := /xmi:XMI/*[@base_Class=$id] let $attributes := $begin//*[@xmi:id=$id]/ownedAttribute/[@name | @xmi:type | @xmi:id] let $comments := $begin//*[@xmi:id=$id]/ownedComment/[@name | @xmi:type | @xmi:id | @body] let $combined := ($id, $stereo1/name(), $stereo2/name(), $comments, $attributes, "") return $combined let $final := for $seq in $stereotypes return subsequence($seq, 1, 1) (: ^ the part in question:) return $final ) I realize I am creating this in a very weird way, but I want to keep the data together and have not thought of another solution. I have tried 'for each'ing over the '$sequences' and tokenizing to get the elements out, but I get an error: let $finalMap := for $seq in $stereotypes return tokenize($seq, '\s') [XPTY0004] Item expected, sequence found: ("uml:Property", "_18_5_2_4c1014b_153850.... When I print '$stereotypes', I get what appears to be a sequence of sequences (which I don't think is a real thing, but it appears to be that) Ex output: xmi:id="_18_5_2_4c1014b_1538500371989_609286_80522" UAF:ResourceArtifact [(xmi:type="uml:Property", xmi:id="_18_5_2_4c1014b_1538500468390_289646_80939", name="flight")] [(xmi:type="uml:Property", xmi:id="_18_5_2_4c1014b_1538500488269_847951_81240", name="ground")] xmi:id="_18_5_2_4c1014b_1538500376501_394659_80590" UAF:ResourceArtifact [(xmi:type="uml:Comment", xmi:id="_18_5_2_4c1014b_1538501028725_896600_82978", body="The ground supporting equipment and operations that support the spacecraft mission.")] [(xmi:type="uml:Property", xmi:id="_18_5_2_4c1014b_1538500492755_533021_81326", name="ground Communications")] [(xmi:type="uml:Property", xmi:id="_18_5_2_4c1014b_1538500495333_439654_81369", name="ground Command and Control")] [(xmi:type="uml:Port", xmi:id="_18_5_2_4c1014b_1538582001724_435913_83660", name="Flight_Ground")] My end goal is to have a map of maps, where the root map has keys of element names (currently in $names) and the value is a map of all the properties of this element. To do this I have to deconstruct this monster I have created, and maybe I am on the wrong path entirely but some direction would be greatly appreciated. End goal format: map{ elementName : map { stereotypes: map{ stereotype_Name_1: stereotype_ID_1, stereotype_Name_2: stereotype_ID_2 }, attributeName: map{ 'id': actual_ID_here, 'lowerValue': someValue, 'upperValue': "*" }, comment: map{ 'id': actual_ID_here, 'xmi:type': 'uml:Comment', 'body': actual_Comment_Here }, 'id': actual_ID_here } } Thanks, Jordan Castillo </longWindedQuestion>

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Memory mode in BaseX Gui
by France Baril 01 Jul '19

01 Jul '19

Hi, When we create a new DB and try to run a .xq script that adds new files to the DB we get an issue that says that we can't perform the operation in memory mode. We have to restart the server to be able to run our script. Can you tell why this is happening and if there is an easier way to get out of said memory mode without a server restart? Thanks -- France Baril Architecte documentaire / Documentation architect france.baril(a)architextus.com

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GUI not counting all updates?
by France Baril 26 Jun '19

26 Jun '19

Hi, I am running this query on my DB in BasexGui. The updates are performed, but the info window shows hit=0 and update=0. ( for $i in db:open('en-us')//p/node()[1] return if ($i instance of text() and normalize-space($i) = '') then replace node $i with '' else (), for $i in db:open('en-us')//p/node()[last()] return if ($i instance of text() and normalize-space($i) = '') then replace node $i with '' else () ) The DB has items like this one: <td id="j1359186"> <q id="j1213306">Turn off projector</q> <q id="j1158327">Switch off projector</q> <q id="j11037">Projector off</q> <q id="j147181">Turn projector off</q> <q id="j1277">Deactivate projector</q> <q id="j122584">Disable projector</q> </td> -- France Baril Architecte documentaire / Documentation architect france.baril(a)architextus.com

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Query Optimization Question
by Bridger Dyson-Smith 25 Jun '19

25 Jun '19

Hi all - An interesting XQuery question came up on reddit[1] over the weekend, and I'm curious about a couple of aspects of the problem. To recreate, the sample data is at timecenters[2] in the employeeTemporalDataset.zip download (specifically, the `departments.xml` and the three compressed directories of XML in `employees.tar.gz`). I created a database from employees.tar.gz (thanks for letting us parse XML in archives!), added the `departments.xml`, and then `Optimized All`. The initial query was ``` for $emp in /employees/employee[@tend = '9999-01-01'] let $curdept := $emp/deptno[@tend = '9999-01-01'] return $emp/lastname || " " || $curdept || " " || /departments/department[deptno = $curdept]/deptname ``` and it is slow (~100 minutes, 5999201.28 ms). The original poster came back later with a modified query that is significantly faster[3], but I was mostly wondering about the whys of the slowness. I think (but am not sure) that this is a join, and since the initial `for` binding ($emp) is pretty big (~240K), the processor has to parse through the $emp result sequence and match to values in the /departments part of the database; is that a correct assumption? Again, I'm assuming that in the second, faster, query, the processor has two sequences ($d and $e) and is able to pull the joined data together much more quickly? Thanks in advance for any light you can shed on these questions. Best, Bridger [1] https://www.reddit.com/r/xml/comments/c3mb86/simple_xquery_optimization/ [2] http://timecenter.cs.aau.dk/software.htm [3] improved query: ``` for $d in /departments/department for $e in /employees/employee[deptno[@tend='9999-01-01'] = $d/deptno] return $e/lastname || " " || $d/deptno || " " || $d/deptname ```

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Re: [basex-talk] BaseX: Use and Error Questions
by Christian Grün 20 Jun '19

20 Jun '19

Hi Jordan, So that must have been the reason. If you use the GUI, you’ll need to avoid parallel requests on opened databases because there will be no synchronization between these instances (see [1] for more details). You can run your script inside the GUI; maybe that solves your problems. Cheers Christian [1] http://docs.basex.org/wiki/Startup#Concurrent_Operations Jordan Castillo <jordantcastillo1992(a)gmail.com> schrieb am Do., 20. Juni 2019, 18:36: > Hello Christian, > > First, thank you for the speedy reply. > > 1. This was the source of the problem. After closing the GUI I could run > the script that failed previously. > 2. The GUI can remain open if I instead use the CREATE DB or CHECK > commands rather than the OPEN command. > > Hope you have a great day. > > Jordan Castillo > > On Thu, Jun 20, 2019 at 6:28 AM Christian Grün <christian.gruen(a)gmail.com> > wrote: > >> Hi Jordan, >> >> The way you proceeded looks ok to me. Some questions: >> >> 1. Did you run any operations in parallel while the script was running >> (such as checking the progress of the script via the GUI or another >> CLI instance)? >> 2. Does the problem always occur after the same ADD operation in your >> script? >> 3. Does it work if you create a new database instead of opening an >> existing one?… >> >> CREATE DB exists >> ADD >> /Users/user/Desktop/O-Lab/Examples/cubesat/BINARIES/BINARY-03abaa7c-18fd-40a4-a26b-4be24089cfe4 >> ... >> >> Thanks in advance >> Christian >> >> >> >> >> On Thu, Jun 20, 2019 at 12:08 AM Jordan Castillo >> <jordantcastillo1992(a)gmail.com> wrote: >> > >> > Hello BaseX Staff, >> > >> > I am a developer who is new to BaseX and am getting stuck sending >> commands through the basex executable. >> > My goal is to either open the CLI executable and send a command >> (through a script), or send the command without the basex CLI opening, as >> long as the command is run. >> > In my recent attempt that I thought was close, I received the following >> error message: >> > >> > users-MacBook-Pro:Scripts user$ /Users/user/Downloads/basex/bin/basex >> -c/Users/user/Desktop/O-Lab/Examples/Scripts/commands.bsx >> > >> > Improper use? Potential bug? Your feedback is welcome: >> > >> > Contact: basex-talk(a)mailman.uni-konstanz.de >> > >> > Version: BaseX 9.2.2 >> > >> > Java: Oracle Corporation, 12.0.1 >> > >> > OS: Mac OS X, x86_64 >> > >> > Stack Trace: >> > >> > java.lang.RuntimeException: exists: lock file does not exist. >> > >> > at org.basex.util.Util.notExpected(Util.java:61) >> > >> > at org.basex.data.DiskData.finishUpdate(DiskData.java:246) >> > >> > at org.basex.core.cmd.ACreate.update(ACreate.java:97) >> > >> > at org.basex.core.cmd.Add.run(Add.java:56) >> > >> > at org.basex.core.Command.run(Command.java:257) >> > >> > at org.basex.core.Command.execute(Command.java:93) >> > >> > 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:92) >> > >> > at org.basex.core.CLI.execute(CLI.java:76) >> > >> > at org.basex.core.CLI.execute(CLI.java:63) >> > >> > at org.basex.BaseX.<init>(BaseX.java:80) >> > >> > at org.basex.BaseX.main(BaseX.java:42) >> > >> > >> > The command file I am trying to have basex accept looks like this: >> > >> > >> > >> > OPEN exists >> > >> > ADD >> /Users/user/Desktop/O-Lab/Examples/cubesat/BINARIES/BINARY-03abaa7c-18fd-40a4-a26b-4be24089cfe4 >> > >> > >> > With many more "ADD ..." commands to follow. >> > >> > >> > Any advice on how to perform this operation would be greatly >> appreciated. >> > >> > >> > Thanks, >> > >> > >> > Jordan Castillo >> >

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BaseX: Use and Error Questions
by Jordan Castillo 20 Jun '19

20 Jun '19

Hello BaseX Staff, I am a developer who is new to BaseX and am getting stuck sending commands through the basex executable. My goal is to either open the CLI executable and send a command (through a script), or send the command without the basex CLI opening, as long as the command is run. In my recent attempt that I thought was close, I received the following error message: users-MacBook-Pro:Scripts user$ /Users/user/Downloads/basex/bin/basex -c/Users/user/Desktop/O-Lab/Examples/Scripts/commands.bsx Improper use? Potential bug? Your feedback is welcome: Contact: basex-talk(a)mailman.uni-konstanz.de Version: BaseX 9.2.2 Java: Oracle Corporation, 12.0.1 OS: Mac OS X, x86_64 Stack Trace: java.lang.RuntimeException: exists: lock file does not exist. at org.basex.util.Util.notExpected(Util.java:61) at org.basex.data.DiskData.finishUpdate(DiskData.java:246) at org.basex.core.cmd.ACreate.update(ACreate.java:97) at org.basex.core.cmd.Add.run(Add.java:56) at org.basex.core.Command.run(Command.java:257) at org.basex.core.Command.execute(Command.java:93) 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:92) at org.basex.core.CLI.execute(CLI.java:76) at org.basex.core.CLI.execute(CLI.java:63) at org.basex.BaseX.<init>(BaseX.java:80) at org.basex.BaseX.main(BaseX.java:42) The command file I am trying to have basex accept looks like this: OPEN exists ADD /Users/user/Desktop/O-Lab/Examples/cubesat/BINARIES/BINARY-03abaa7c-18fd-40a4-a26b-4be24089cfe4 With many more "ADD ..." commands to follow. Any advice on how to perform this operation would be greatly appreciated. Thanks, Jordan Castillo

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Hyphenation with XQuery
by Zimmel, Daniel 20 Jun '19

20 Jun '19

Hi, somewhat off-topic to BaseX, but I wonder if anybody already tried to port the TeX hyphenation algorithm to XQuery? See for example this Python port: https://nedbatchelder.com/code/modules/hyphenate.py >>> hyphenate_word("supercalifragilisticexpialidocious") ['su', 'per', 'cal', 'ifrag', 'ilis', 'tic', 'ex', 'pi', 'ali', 'do', 'cious'] Best, Daniel

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Using the attribute index to get attribute values
by France Baril 12 Jun '19

12 Jun '19

Hi, I have been implementing more queries that use the attribute indexes lately. However a lot of my queries require getting values to offer selectable items in user forms (GUI). I have not found a good way to do that. For example, I tried changing : let $account-types := distinct-values(db:open($db-name)//account/@type) to let $account-types := distinct-values(db:attribute-range($db-name, 'a', 'zzzzzzzzzz', 'type')[parent::*/name() = 'account']) I looked for a function that would be more like let $account-types := db:attribute-values($db-name, 'type')[parent::*/name() = 'account] I'm not getting any performance improvements with the db:attribute-range compared to the regular db:open($db-name). and I am assuming that the issue is that since I provide a range, it has to check every value individually as opposed to just grabbing everything in the named attribute. Any chance we can get values at some point? Or do you have a suggestion to improve this type of query? -- France Baril Architecte documentaire / Documentation architect france.baril(a)architextus.com

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Docker basex/basexhttp 9.2.2?
by Jörn Willhöft 12 Jun '19

12 Jun '19

Hi BaseX Team, I just realized, that there is no current docker release for BaseX 9.2. Which contains a feature (www-authenticate override) I need. Is it planned to be released soon? As I easily migrated from 9.1.2 it shouldn't be much effort. Cheers, Jörn

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Use of xs:hexBinary() comes with strange results
by Andreas Mixich 11 Jun '19

11 Jun '19

Hi, I came around this, the other day: (: results in � (some (unknown?) binary char) :) declare function local:test1($string) { xs:hexBinary($string) }; (: results in *[convert:string] String conversion: Decoding error: xff.* :) declare function local:test2($string) { convert:binary-to-string(xs:hexBinary($string)) }; (: results in Ê� :) declare function local:test3($string) { xs:hexBinary($string) ,convert:binary-to-string(xs:hexBinary($string), "UTF-8", true()) }; let $input1 := "c3" let $input2 := "28" return ( local:test3($input1), local:test3($input2) ) I came around this, when I wanted to unescape an IRI by converting the 2 digits after the '%' to their character representation. What buffles me the most is, that in local:test1#1 I get the unrecognizable binary char for the xs:hexBinary call. If, however, as done in local:test2#1 the very same expression becomes part of a sequence, then I get back the desired character. And if I use convert:binary-to-string#1 I get an error, while using the 3-arity version, I do not get the error, but the unreadable binary char. How can I simply get back any character, readable by a human, from a hexadecimal value? -- Minden jót, all the best, Alles Gute, Andreas Mixich

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Re: [basex-talk] Health Analyzer registration issue
by Ganesh Joshi Regmi (c) 11 Jun '19

11 Jun '19

Hi Team, I am trying to register the VMware Health Analyser OVA with code that I received after registering via my employee email. However, I am unable to complete the registration with below error. [cid:image001.png@01D52064.82450F00] Can you please look at this and revert back with solution. Cheers, Ganesh Ganesh Joshi Regmi | Senior PSO Consultant VCP-4,5,6 | VCP- NV | VCAP-NV | VCAP-DCA VMware Australia & New Zealand<http://www.vmware.com/> +61 452 409 609 | gjoshiregmi(a)vmware.com<mailto:gjoshiregmi@vmware.com> Level 8 175 Pitt Street, Sydney NSW 2000 [Mware]<http://www.vmware.com/> [signature_1983795089][signature_706459014][signature_1104082849][signature_1647313773]

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Improper Use? Potential bug?
by Buddy Kresge 04 Jun '19

04 Jun '19

I am all of a sudden getting the below error (and things were working just fine - weird). Works fine in 9.1.2 but not in 9.2.X. Any guidance would be greatly appreciated. Note: I tried to send you an email with the full stack trace, but the moderator rejected it because the email was too long. I've cut down the size, but you now no longer have the full stack trace. If you need the full stack trace, please let me know how you'd like that shared with you. Thanks, Buddy Error: Improper use? Potential bug? Your feedback is welcome: Contact: basex-talk(a)mailman.uni-konstanz.de<mailto:basex-talk@mailman.uni-konstanz.de> Version: BaseX 9.2 Java: AdoptOpenJdk, 1.8.0_202 OS: Windows 10, amd64 Stack Trace: java.lang.ArrayIndexOutOfBoundsException: 1 at org.basex.query.expr.Preds.simplify(Preds.java:215) at org.basex.query.expr.Filter.optimize(Filter.java:82) at org.basex.query.expr.Filter.inline(Filter.java:260) at org.basex.query.expr.gflwor.ForLet.inline(ForLet.java:66) at org.basex.query.expr.gflwor.GFLWOR.inline(GFLWOR.java:804) at org.basex.query.expr.gflwor.GFLWOR.inlineLets(GFLWOR.java:339) at org.basex.query.expr.gflwor.GFLWOR.optimize(GFLWOR.java:106) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:98) at org.basex.query.expr.If.compile(If.java:63) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncs.compile(StaticFuncs.java:184) at org.basex.query.func.fn.FnFunctionLookup.opt(FnFunctionLookup.java:34) at org.basex.query.func.StandardFunc.optimize(StandardFunc.java:77) at org.basex.query.expr.Arr.compile(Arr.java:43) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:94) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:94) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncs.compile(StaticFuncs.java:184) at org.basex.query.func.fn.FnFunctionLookup.opt(FnFunctionLookup.java:34) at org.basex.query.func.StandardFunc.optimize(StandardFunc.java:77) at org.basex.query.expr.Arr.compile(Arr.java:43) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:94) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:94) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncs.compile(StaticFuncs.java:184) at org.basex.query.func.fn.FnFunctionLookup.opt(FnFunctionLookup.java:34) at org.basex.query.func.StandardFunc.optimize(StandardFunc.java:77) at org.basex.query.expr.Arr.compile(Arr.java:43) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:94) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:94) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncs.compile(StaticFuncs.java:184) at org.basex.query.func.fn.FnFunctionLookup.opt(FnFunctionLookup.java:34) at org.basex.query.func.StandardFunc.optimize(StandardFunc.java:77) at org.basex.query.expr.Arr.compile(Arr.java:43) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:94) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:94) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncs.compile(StaticFuncs.java:184) at org.basex.query.func.fn.FnFunctionLookup.opt(FnFunctionLookup.java:34) at org.basex.query.func.StandardFunc.optimize(StandardFunc.java:77) at org.basex.query.expr.Arr.compile(Arr.java:43) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:94) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:94) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncs.compile(StaticFuncs.java:184) at org.basex.query.func.fn.FnFunctionLookup.opt(FnFunctionLookup.java:34) at org.basex.query.func.StandardFunc.optimize(StandardFunc.java:77) at org.basex.query.expr.Arr.compile(Arr.java:43) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:94) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:94) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncs.compile(StaticFuncs.java:184) at org.basex.query.func.fn.FnFunctionLookup.opt(FnFunctionLookup.java:34) at org.basex.query.func.StandardFunc.optimize(StandardFunc.java:77) at org.basex.query.expr.Arr.compile(Arr.java:43) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:94) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:94) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncs.compile(StaticFuncs.java:184) at org.basex.query.func.fn.FnFunctionLookup.opt(FnFunctionLookup.java:34) at org.basex.query.func.StandardFunc.optimize(StandardFunc.java:77) at org.basex.query.expr.Arr.compile(Arr.java:43) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:94) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:94) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncs.compile(StaticFuncs.java:184) at org.basex.query.func.fn.FnFunctionLookup.opt(FnFunctionLookup.java:34) at org.basex.query.func.StandardFunc.optimize(StandardFunc.java:77) at org.basex.query.expr.Arr.compile(Arr.java:43) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:94) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:94) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncs.compile(StaticFuncs.java:184) at org.basex.query.func.fn.FnFunctionLookup.opt(FnFunctionLookup.java:34) at org.basex.query.func.StandardFunc.optimize(StandardFunc.java:77) at org.basex.query.expr.Arr.compile(Arr.java:43) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:94) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:94) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncs.compile(StaticFuncs.java:184) at org.basex.query.func.fn.FnFunctionLookup.opt(FnFunctionLookup.java:34) at org.basex.query.func.StandardFunc.optimize(StandardFunc.java:77) at org.basex.query.expr.Arr.compile(Arr.java:43) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:94) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:94) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncs.compile(StaticFuncs.java:184) at org.basex.query.func.fn.FnFunctionLookup.opt(FnFunctionLookup.java:34) at org.basex.query.func.StandardFunc.optimize(StandardFunc.java:77) at org.basex.query.expr.Arr.compile(Arr.java:43) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:94) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:94) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncs.compile(StaticFuncs.java:184) at org.basex.query.func.fn.FnFunctionLookup.opt(FnFunctionLookup.java:34) at org.basex.query.func.StandardFunc.optimize(StandardFunc.java:77) at org.basex.query.expr.Arr.compile(Arr.java:43) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:94) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:94) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncs.compile(StaticFuncs.java:184) at org.basex.query.func.fn.FnFunctionLookup.opt(FnFunctionLookup.java:34) at org.basex.query.func.StandardFunc.optimize(StandardFunc.java:77) at org.basex.query.expr.Arr.compile(Arr.java:43) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:94) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:94) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncs.compile(StaticFuncs.java:184) at org.basex.query.func.fn.FnFunctionLookup.opt(FnFunctionLookup.java:34) at org.basex.query.func.StandardFunc.optimize(StandardFunc.java:77) at org.basex.query.expr.Arr.compile(Arr.java:43) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:94) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:94) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncs.compile(StaticFuncs.java:184) at org.basex.query.func.fn.FnFunctionLookup.opt(FnFunctionLookup.java:34) at org.basex.query.func.StandardFunc.optimize(StandardFunc.java:77) at org.basex.query.expr.Arr.compile(Arr.java:43) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:94) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:94) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncs.compile(StaticFuncs.java:184) at org.basex.query.func.fn.FnFunctionLookup.opt(FnFunctionLookup.java:34) at org.basex.query.func.StandardFunc.optimize(StandardFunc.java:77) at org.basex.query.expr.Arr.compile(Arr.java:43) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:94) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:94) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncs.compile(StaticFuncs.java:184) at org.basex.query.func.fn.FnFunctionLookup.opt(FnFunctionLookup.java:34) at org.basex.query.func.StandardFunc.optimize(StandardFunc.java:77) at org.basex.query.expr.Arr.compile(Arr.java:43) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.expr.gflwor.ForLet.compile(ForLet.java:43) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:88) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:94) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncCall.compile(StaticFuncCall.java:64) at org.basex.query.expr.gflwor.GFLWOR.compile(GFLWOR.java:94) at org.basex.query.func.StaticFunc.comp(StaticFunc.java:69) at org.basex.query.func.StaticFuncs.compile(StaticFuncs.java:184) at org.basex.query.func.fn.FnFunctionLookup.opt(FnFunctionLookup.java:34) at org.basex.query.func.StandardFunc.optimize(StandardFunc.java:77) at org.basex.query.expr.Arr.compile(Arr.java:43)

3 6

XML in HTTP request body
by Jerome Chauveau 03 Jun '19

03 Jun '19

Hi, I am trying to check XML content (HTTP posted) with an hmac function in a RESTXQ webapp. My Java client sends an HTTP post request where XML data looks like : <data><user>doe</user><content><TEI xsi:schemaLocation="http://www.tei-c.org/ns/1.0" xml:id="idtest" ><teiHeader ><fileDesc ><titleStmt ><title >Test</title ><author xml:id="authortest" >XXX</author ></titleStmt ></teiHeader ><text ><front ></front ><body xml:space="preserve" ><listPlace ><place type="lieu" ><placeName xml:lang="la" >Burgunvilla</placeName ></place ></listPlace ></body ></text ></TEI ></content></data> This content is HMAC encrypted and the signature is added to the HTTP header : [...] String secret = "1234"; StringEntity entity = new StringEntity(xml, ContentType.create("text/xml", Consts.UTF_8)); String signature = HTTPUtils.hmacSHA1(xml, secret); httppost.setHeader("Authorization", signature); httppost.setEntity(entity); [...] Here is my RESTXQ function : declare %rest:POST("{$body}") %rest:consumes("application/xml", "text/xml") %rest:header-param("Authorization", "{$signature}", "none") %rest:path("/sf/testpost") function sf.test:testPost($signature,$body){ let $secret := 1234 crypto:hmac($body,$secret,'sha1','base64') = $signature } Equality check always fails with such an XML sequence but works fine when XML does not contain any carriage return : <data><user>doe</user><content><TEI><front></front><text><body>This is a test</body></text></TEI> It seems to come when "The body of a POST or PUT request is converted to an XQuery item". I tried to set serializer's options without any success ! How could I retrieve xml (in $body) exactly serialized as sent by the client ? Tests are running on BaseX922. Thank you for your time. Jérôme

2 2

Update of arbitrarily selected elements?
by Joshua Kordani 03 Jun '19

03 Jun '19

Greetings all. I am curious about how basex supports the idea of modifying any given (or set of given) elements, say a user makes a query to select a bunch of elements for editing and wishes to add an attribute to an arbitrary subset (as in, not selectable with a query), how do I reference a particular element for later updating? Sincerely, Josh DISCLAIMER: This email communication and any attached files are Speedcast Wireless proprietary and may be legally privileged. Export-controlled information shall not be disseminated without proper authorization and proper export-control markings, per Speedcast Wireless export policy. If you have received this transmission in error please notify the sender immediately and then delete this email and all its attachments. If you are not the addressee, any disclosure, reproduction, copying, distribution, or any other dissemination or use of this communication is strictly prohibited. Thank you.

3 2

archive:create - Out Of Main Memory
by Han (US), Paul P 29 May '19

29 May '19

Hello, We encountered Out Of Main Memory when trying to create archive of a 4GB XML file. I'm using version BaseX922.war. We allocated 20GB with -Xmx flag for tomcat. Please let me know if there is a way to overcome this issue. let $files := file:list('/tmp', false(), '4gb.xml') let $zip := archive:create($files ! element archive:entry { . }, file:read-binary('/tmp/4gb.xml')) return file:write-binary('4gb.xml.zip', $zip) Thanks, Paul

2 2

FW: Attempting to write bulk import of files is failing
by Joshua Kordani 27 May '19

27 May '19

CC group, my mistake. -----Original Message----- From: Joshua Kordani Sent: Wednesday, May 22, 2019 14:12 PM To: Christian Grün <christian.gruen(a)gmail.com> Subject: RE: [basex-talk] Attempting to write bulk import of files is failing Christian, Thank you for your reply. I don't understand why import-all.xq would throw this warning and import-and-process.xq would not. In the case of the latter, the nodes imported with that call are in fact updated properly, while in the former, no updates are seen. Can you tell me why -u would change the behavior of the one and not the other, or in other words, what is different about the two queries that makes this distinction important? Josh -----Original Message----- From: Christian Grün <christian.gruen(a)gmail.com> Sent: Wednesday, May 22, 2019 14:07 PM To: Joshua Kordani <joshua.kordani(a)speedcastwireless.com> Cc: BaseX <basex-talk(a)mailman.uni-konstanz.de> Subject: Re: [basex-talk] Attempting to write bulk import of files is failing Hi Joshua, > I write the function in lib.xqm as a standalone query. All it does it add some attributes to each testcase before importing the content into the database. Forgive me if this is hard to read, it was my first attempt at making a function which updates some records and then imports in the same query. Looks fine. Thanks for sending code that can be parsed out-of-the-box. > I am now trying to write a bulk import, which is import-all.xq and this is not working. I receive a message about updates not being written back. My first attempt to write that function inside of a for-each also failed. This warning is only shown on command line. It simply indicates that your updates won’t be propagated back to the original files. If that’s what you would like to achieve, you can use the command-line argument -u (see [1]). If something else is not working as expected, feel free to provide us with more details. Best, Christian [1] http://docs.basex.org/wiki/Options#WRITEBACK DISCLAIMER: This email communication and any attached files are Speedcast Wireless proprietary and may be legally privileged. Export-controlled information shall not be disseminated without proper authorization and proper export-control markings, per Speedcast Wireless export policy. If you have received this transmission in error please notify the sender immediately and then delete this email and all its attachments. If you are not the addressee, any disclosure, reproduction, copying, distribution, or any other dissemination or use of this communication is strictly prohibited. Thank you.

2 6

Attempting to write bulk import of files is failing
by Joshua Kordani 22 May '19

22 May '19

https://pastebin.com/BEA6XiE5 I write the function in lib.xqm as a standalone query. All it does it add some attributes to each testcase before importing the content into the database. Forgive me if this is hard to read, it was my first attempt at making a function which updates some records and then imports in the same query. I decided to break that query out into its own function, where I then call it from another query, import-and-process.xq, which works as expected. I am now trying to write a bulk import, which is import-all.xq and this is not working. I receive a message about updates not being written back. My first attempt to write that function inside of a for-each also failed. I've read all the documentation I can get my hands on regarding how to write the kinds of queries I need but there still seems to be gotchas I can't seem to see in advance. Any help would be greatly appreciated. Joshua Kordani DISCLAIMER: This email communication and any attached files are Speedcast Wireless proprietary and may be legally privileged. Export-controlled information shall not be disseminated without proper authorization and proper export-control markings, per Speedcast Wireless export policy. If you have received this transmission in error please notify the sender immediately and then delete this email and all its attachments. If you are not the addressee, any disclosure, reproduction, copying, distribution, or any other dissemination or use of this communication is strictly prohibited. Thank you.

2 1

[experr:HC0001] unknown protocol: localhost (Windows only)
by France Baril 21 May '19

21 May '19

Hi, We have two servers with similar jetty configuration, we find that an http:request call on static works on Linux but not on Windows. HOW TO REPLICATE Add an image test.png in webapp/static Try the attached .xqm (change img-url for your server path) Copy of the .xqm function for reference: declare %rest:path('/a-test') > %rest:GET > %output:method("html") > %output:html-version("5.0") > function a-test:http-req(){ > let $img-url := 'http://localhost:8972/static/test.png' > let $http-function := function() {http:send-request(<http:request > method='get' status-only='true'/>, $img-url)} > let $http-s := xquery:fork-join($http-function) > let $http-status := $http-s//data(@status) > return <div>{$http-status}</div> > }; Test: http://localhost:8972/a-test Result on Linux: 200 Result on Windows: [experr:HC0001] unknown protocol: localhost This seemed to be security issue, but tests in multiple browsers return the same results and enabling CORS doesn't help... technically we're calling from the same domain/port... but hey we tried! If we type the value of $img-url directly in the browser, we see the image on both platforms, so the issue is not with accessing the image itself, but with accessing it with the http:send-request function. -- France Baril Architecte documentaire / Documentation architect france.baril(a)architextus.com

2 6

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