BaseX-Talk November 2018

basex-talk@mailman.uni-konstanz.de

35 participants
34 discussions

Feature Request: Save untitled, open scripts when exiting GUI
by Andreas Mixich 30 Jul '20

30 Jul '20

SublimeText has this nifty feature, that it saves all open tabs, even if the have no representation on the filesystem, so one can continue exactly, where one has left off. I find myself often to have several, unnamed, XQueries open, to test this concept, to compose that function, etc. It would be nice, if one could simply shut off and have them reopened next time without naming a file and saving each item in question. -- Minden jót, all the best, Alles Gute, Andreas Mixich

2 6

Schema 1.1 validation and Xerces cta-full-xpath-checking?
by Zimmel, Daniel 15 Feb '19

15 Feb '19

Hi, is there any chance BaseX will support the cta-full-xpath-checking option (see https://xerces.apache.org/xerces2-j/features.html)? Without it, schema 1.1 validation is limited. I could not find any switches to configure Xerces features, but did find someone mentioning it from two years ago: https://www.mail-archive.com/basex-talk@mailman.uni-konstanz.de/msg08446.ht… Or have I missed something in the documentation? Regards, Daniel

3 5

Global locks
by Andy Bunce 11 Feb '19

11 Feb '19

Running the following in the GUI (8.6.5) ``` let $db:="BEP" return count(collection($db)) ``` The info windows shows $db is inlined Compiling: - inline $db_0 - pre-evaluate collection("BEP") to document-node() sequence - pre-evaluate count((db:open-pre("BEP",0), ...)) to xs:integer - simplify gflwor Optimized Query: 9193 All good. Submitting a job ``` let $q:='let $db:="BEP" return count(collection($db))' return jobs:eval($q,(),map{"cache":true()})!(jobs:wait(.),jobs:list-details(.)) ``` returns: <job id="job90" type="ScheduledXQuery" state="cached" user="admin" duration="PT0.007S" reads="(global)" writes="(none)">let $db:="BEP" return count(collection($db))</job> Note @reads="(global)" But ``` let $q:='count(collection("BEP"))' return jobs:eval($q,(),map{"cache":true()})!(jobs:wait(.),jobs:list-details(.)) ``` <job id="job92" type="ScheduledXQuery" state="cached" user="admin" duration="PT0.006S" reads="BEP" writes="(none)">count(collection("BEP"))</job> Note @reads="BEP" Is this correct and/or of any consequence? /Andy

2 8

many distinct namespaces
by Сергей Чесноков 24 Jan '19

24 Jan '19

Hi all, Is it possible to bypass the following restriction (I cannot change "ep_ins_med_q.xsd" (Central Bank xbrl scheme))?: BaseX 9.1 Command: CREATE DB bfo D:/portal/xbrl/CBR/final_1_3_1/Taxonomy_1_3_1/www.cbr.ru/xbrl/bfo/ Error: "D:/portal/xbrl/CBR/final_1_3_1/Taxonomy_1_3_1/www.cbr.ru/xbrl/bfo/rep/2018-03-31/ep/ep_ins_med_q.xsd""ep_ins_med_q.xsd" (Line 21): Too many distinct namespaces (limit: 256). Best regards, Sergei.

7 16

Strange response from Docker BaseXDBA
by Huib Verweij 07 Dec '18

07 Dec '18

Hi, I have a strange case of receiving a “No function found that matches the request” message from BaseXDBA. I did a "docker build -t basexdba ." in de root of the source folder of BaseX as per the DBA example in http://docs.basex.org/wiki/Docker <http://docs.basex.org/wiki/Docker>. I got a basexdba:latest image and started it with “docker run -p 8984:8984 basexdba:latest”. According to the documentation I should get the dba page with: http://localhost:8984/dba <http://localhost:8984/dba> but the server returns "No function found that matches the request.". There’s also a recent question on Stackoverflow about this: https://stackoverflow.com/questions/53462688/docker-basex-dba/53543130#5354… <https://stackoverflow.com/questions/53462688/docker-basex-dba/53543130#5354…> Regards, Huib.

3 2

BaseX and docker
by France Baril 02 Dec '18

02 Dec '18

Hi, For one of my projects, we want to set up BaseX as part of an online application. I was wondering if anyone has experience installing BaseX in a Docker setup and if so how things got split up. In our case, each client will have many database, we're afraid that if we use a single baseX installation, it will have too many attached dbs. So we were thinking that we could use 1 application but save1 data/repo per client in their own docker unit , then again, since .basex can only link to 1 repo/data, it doesn't seem possible. If you consider 1000 clients with an average of 30 (1 per language) database each, would you use a single installation and manage security at the db level with all dbs for all clients in the same setup or would you suggest 1 full instance (server + set of db) per client? Links to any case study would be useful too. -- France Baril Architecte documentaire / Documentation architect france.baril(a)architextus.com

3 3

Log of discarded files / SKIPCORRUPT
by Kittelmann, Maike 30 Nov '18

30 Nov '18

If the import option SKIPCORRUPT [1] is selected - where can I find a log as to which files have been discarded? Best, MK [1] http://docs.basex.org/wiki/Options#SKIPCORRUPT

2 1

Reg : Xquery performence
by chandra Sekhar 28 Nov '18

28 Nov '18

Dear basex, Please find attachment for sample xml,Like sample xml we are added multiple xml's to the collection .Below query is my XQuery ,It is taking huge time,Can we optimize this query. My collection size is nearly 1.5 GB let $entriesDisplay := 'Display All' let $Rows := (collection("752150_Voice_OCTOBER-18_Billed")/SUBCUSTBRK[AccNo[@NO = (9800964)]][DOB >='2018-10-01' and DOB <='2018-10-31'][ServInfo!=0]) let $accNo := "9800964" let $accWiseTags := $Rows[AccNo[@NO = $accNo]] for $servNos in distinct-values($accWiseTags/CONN/@NO) let $eachRow := $accWiseTags[CONN[@NO=$servNos]] return $eachRow

3 2

Re: [basex-talk] BUG: Can't parse JSON from GZIP archive
by Rick Graham 27 Nov '18

27 Nov '18

Would've filed an issue, but the request is to post here first. (?) Using version 9.1 BaseX app, a GZIP archive <https://nvd.nist.gov/feeds/json/cve/1.0/nvdcve-1.0-recent.json.gz> of a JSON database can't be used to properly create a database. Interestingly, a ZIP archive <https://nvd.nist.gov/feeds/json/cve/1.0/nvdcve-1.0-recent.json.zip> works fine. There is no error message, just an empty database is created silently. IDK if the GZIP problem is more widespread.

2 8

Fw: Re: including xsd files
by kgi 26 Nov '18

26 Nov '18

1 0

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BaseX-Talk November 2018