Re: [SMW-devel] #ask for category pages not working in SMW 1.9 with Store 3

2013-05-29 Thread zehetner
> > On May 29, 2013, at 7:02 AM, zehetner wrote: > >> Hi, >> >> in a wiki which runs >> MediaWiki1.19.1 >> PHP 5.4.4 (apache2handler) >> MySQL5.5.0-m2-log >> Semantic MediaWiki (Version 1.8) >> SMW Store 2 >>

[SMW-devel] #ask for category pages not working in SMW 1.9 with Store 3

2013-05-29 Thread zehetner
Hi, in a wiki which runs MediaWiki 1.19.1 PHP 5.4.4 (apache2handler) MySQL 5.5.0-m2-log Semantic MediaWiki (Version 1.8) SMW Store 2 I get a list of the pages in category Maps when I use the query: {{#ask: [[Category:Maps]]}} and format=debug shows as SQL somethin like SELECT DISTINC

Re: [SMW-devel] Record type property values in SMWSQLStore3

2013-04-19 Thread zehetner
ere. :) > > > On Thu, Apr 18, 2013 at 5:28 PM, zehetner wrote: > >> Hi, >> does anyone know if there is somewhere a description how record type >> property values are stored in the new SMWSQLSto

[SMW-devel] Record type property values in SMWSQLStore3

2013-04-18 Thread zehetner
Hi, does anyone know if there is somewhere a description how record type property values are stored in the new SMWSQLStore3 (or a general description of the table structure)? Thanks! Gu -- Precog is a next-generation anal

[SMW-devel] Temp table is full error in SMW query (SQL Error 1114)

2012-08-24 Thread zehetner
Hi, I get an error when executing the query {{#ask:[[Category:MainArticle]][[Chromosome Name::2L]][[Anopheles:+||Plasmodium:+]]|format=count}} (by using just one of the two namespaces alone the query returns 3054 and 0 resp. as result without error; using '[[Category:MainArticle]][[Chromosome N

[SMW-devel] Error with record type properties and format=debug

2012-05-02 Thread zehetner
Hi, Executing a query with format=debug and a property of type record where at least one field has a value e.g. {{#ask: [[GOslim:membrane;?;?]] | format=debug}} gives the error Fatal error: Call to a member function findPropertyTypeID() on a non-object in /w/extensions/SemanticMediaWiki/include

Re: [SMW-devel] Extension 'Replace Text' Error

2012-01-03 Thread zehetner
It seems to be ok. I did a 'svn update' and the special page appears without error. Cheers, Gu On Tue, 3 Jan 2012 09:02:08 -0500, Yaron Koren wrote: > Oh - it's worse than I thought, then. :) Hopefully the fix I added will > still work. > > On Tue, Jan 3, 2012

Re: [SMW-devel] Extension 'Replace Text' Error

2012-01-03 Thread zehetner
elow 1.16 > (which was the plan), but support was accidentally removed for MW 1.16 as > well - which is I assume the version that you're using. I just fixed that > in SVN. > > -Yaron > > On Tue, Jan 3, 2012 at 7:14 AM, zehetner wrote: > >> It's the li

Re: [SMW-devel] Extension 'Replace Text' Error

2012-01-03 Thread zehetner
2:36:20 -0800 (PST), Günther Zehetner wrote: > Hi, > > I just checked out 'Replace Text' via svn and when I try to go to the page > Special:ReplaceText I get the error: > Fatal error: Call to a member function getGroup() on a > non-object in .../w/includes/

[SMW-devel] Extension 'Replace Text' Error

2012-01-03 Thread Günther Zehetner
Hi, I just checked out 'Replace Text' via svn and when I try to go to the page Special:ReplaceText I get the error: Fatal error: Call to a member function getGroup() on a non-object in .../w/includes/OutputPage.php on line 2707 Did I miss something? Using MediaWiki

Re: [SMW-devel] RFC Subobjects (aka "internal objects") in SMW

2011-10-03 Thread zehetner
Would these subobjects interfere at some stage with the support of multi-value properties or replace them? Or will they remain an additional feature like the SIOs? Gu On Mon, 03 Oct 2011 10:02:32 +0100, Markus Krötzsch wrote: > Following up the discussions we had at SMWCon in Berlin, we have now

Re: [SMW-devel] [Semediawiki-user] [News] New default properties for each type

2011-07-15 Thread Günther Zehetner
iaWiki developers" > , "Semediawiki-user" > > Date: Wednesday, July 13, 2011, 11:06 PM > On 13/07/11 20:23, Günther Zehetner > wrote: > > Hi, > > > > Does this mean for a record property like > [[Item::Name;Source]] where Name and Source are defin

Re: [SMW-devel] [Semediawiki-user] [News] New default properties for each type

2011-07-13 Thread Günther Zehetner
Hi, Does this mean for a record property like [[Item::Name;Source]] where Name and Source are defined as property String it is in SMW 1.6 not possible anymore to see in the database which value is used for Name and which for Source? So either Name;Source or Source;Name is returned and no way to

[SMW-devel] Possible bug in output of record properties?

2011-06-30 Thread zehetner
Hi, using SMW 1.6 alpha (r91069) I have the property [[NameId::Name2;Source2]] defined for the record property NameId Using an #ask query I get a result which looks like this: Source2 (Source2) instead of the correct result: Name2 (Source2) The reason is, as far as I can see, the following: i

[SMW-devel] Info about the order of fields of record properties still stored in the database?

2011-06-29 Thread zehetner
Hi, does somebody know if SMW 1.6 still keeps for multivalue (record type) properties the information about the order of the single values somewhere in the database or if that got lost? Up to now in table atts2 the field p_id allowed to identify (with the help of the smw_iw=':smw-intprop' values

[SMW-devel] Strange #sak: results for record properties

2011-06-24 Thread zehetner
Hi, I use MediaWiki 1.16.0 PHP 5.2.1 (apache2handler) MySQL 5.5.0-m2 Semantic MediaWiki (Version 1.6 alpha)(r90660) Property:NameId [[has type::Record| ]][[has fields::string;string| ]] Property:String [[has type::string]] On page Test7 I have [[NameId::Name1;Source1| ]] [[NameId::Name2;S

Re: [SMW-devel] SMW 1.6 entering testing phase

2011-06-03 Thread zehetner
, Gu On Wed, 01 Jun 2011 17:14:26 +0100, Markus Krötzsch wrote: > On 01/06/11 10:05, zehetner wrote: >> Hi, >> >> for record properties I get from $property->getPropertyTypeID() the type >> __err back > > That should not happen. I suppose that your type declaration

Re: [SMW-devel] SMW 1.6 entering testing phase

2011-06-01 Thread zehetner
sValid() ) { Gu On Tue, 31 May 2011 16:02:37 +0100, Markus Krötzsch wrote: > On 30/05/11 11:48, zehetner wrote: >> Hi, >> >> I'm trying to change my php code to work with SMW 1.6. (MW 1.16.0, SMW >> 1.6 >> alpha r89160) >> I updated the DB and data

Re: [SMW-devel] SMW 1.6 entering testing phase

2011-06-01 Thread zehetner
Thanks Markus, this problem has disappeared now! Cheers, Gu On Tue, 31 May 2011 16:02:37 +0100, Markus Krötzsch wrote: > On 30/05/11 11:48, zehetner wrote: >> Hi, >> >> I'm trying to change my php code to work with SMW 1.6. (MW 1.16.0, SMW >> 1.6 >> alph

Re: [SMW-devel] SMW 1.6 entering testing phase

2011-05-30 Thread zehetner
6 internal functions, I don't know what I can do to avoid this problem. Anything on the wiki level? Thanks, Gu On Thu, 26 May 2011 07:40:32 +0100, Markus Krötzsch wrote: > On 25/05/11 11:20, zehetner wrote: >> Hi, >> >> regarding >>> * Type:Record decl

Re: [SMW-devel] Problem with storing semantic attributes in a parserhook

2010-12-22 Thread zehetner
; >> Using SMWParseData::storeData at the end of my parserhook solves the >> problem with the data that I generate, but now any other semantic data >> contained in the rest of the article is discarded... I guess it's >> because of what the documentation for storeData sa

Re: [SMW-devel] Problem with storing semantic attributes in a parserhook

2010-11-01 Thread zehetner
I use SMWParseData::addProperty( $property, $prop_val, false, $wgParser, true ); SMWParseData::storeData( $wgParser->getOutput(), $title, false ); which seems to work so far ok to store properties generated within an extension (although it might not be the correct or official way to do it) $p

Re: [SMW-devel] [News] SMW 1.5.0 is near

2010-03-07 Thread zehetner
Thanks Markus that's really good news. I'll keep those restrictions in mind. Really large n-ary properties would anyway be very much the exception. Thanks again for your great SMW effort. Cheers, Gu Quoting Markus Krötzsch : > On Donnerstag, 4. März 2010, zehet...@molgen.mpg.de wrote: > > Hi,

Re: [SMW-devel] [News] SMW 1.5.0 is near

2010-03-04 Thread zehetner
Hi, well the number of possible fields in n-ary properties is a make or break criteria for me to be able to use MW/SMW, so it's a point I don't dare to lose out of sight. Right now the largest properties I added to the wiki have 15 to 20 fields (but there are potential data with 60+). 'Unlimited'

Re: [SMW-devel] [News] SMW 1.5.0 is near

2010-03-04 Thread zehetner
Hi Markus, http://semantic-mediawiki.org/wiki/Semantic_MediaWiki_1.5.0 doesn't mention any restriction in the number of 'fields' of an n-ary property as it was mentioned in earlier announcements. Has this new limitation been implemented in 1.5 and if so, what is the limit and any advice how to c

Re: [SMW-devel] [Semediawiki-user] [News] SVN update warning

2010-02-15 Thread Günther Zehetner
Hi Markus, > The change will also introduce some fixed > limit on how many values a > multi- valued property can at most have. It > is currently set to 5. can you please tell me what has now been implemented regarding the number of values for multi-valued properties in SMW 1.5? Thanks, Gu --

[SMW-devel] unionQueries() ?

2010-02-11 Thread zehetner
Hi, anyone knows where the method unionQueries() is implemented? When I try to go to Special:Properties I get the error Fatal error: Call to undefined method DatabaseMysql::unionQueries() in /mediawiki/extensions/SemanticMediaWiki/includes/storage/SMW_SQLStore2.php on line 874 MW 1.15.1 SMW 1.5

Re: [SMW-devel] Status SMW, release plans for 1.5.0

2010-02-10 Thread zehetner
Upps silly me, somehow I must have misread that installations with SMWSQLStore2 do the update automatically. Sorry, Gu Quoting Markus Krötzsch : > On Mittwoch, 10. Februar 2010, zehet...@molgen.mpg.de wrote: > > Hi, > > > > I'm not sure if I see this correctly but it looks to me that SMW 1.5 do

Re: [SMW-devel] Status SMW, release plans for 1.5.0

2010-02-10 Thread zehetner
Hi, I'm not sure if I see this correctly but it looks to me that SMW 1.5 does some modifications to the MySQL database (like creating new tables) which are necessary for its 'internal part changes'. What exactly does trigger those modifications? When I simply replace the SMW 1.4 extension folder

Re: [SMW-devel] property defined by function

2010-01-29 Thread zehetner
Hi, I would also look into the ArrayExtension (http://www.mediawiki.org/wiki/Extension:ArrayExtension) If you have something like [[HeightLength::1;4]] [[HeightLength::2;5]] you can extract and assign a HeightArray and a LengthArray by queries (see examples on extension page). Unfortunately th

Re: [SMW-devel] Changes for using multi-valued properties

2010-01-07 Thread zehetner
> > Related to this is the notion of named fields. Please give the option > > to attach meaningful names to the fields for querying purposes, so > > that the user doesn't have to specify a positional list of values. > > For instance: > > > > [[has fields:: name=String; count=Number; source=Page]

Re: [SMW-devel] Changes for using multi-valued properties

2010-01-07 Thread zehetner
Hi, wouldn't be [[has type:: List]] most consistent with other types like String, Number? Or are there other list types than 'Value List' (list of values) possible (e.g. 'Object List' ...)? What happens in the case of just one field used? [[has type:: Value list]] [[has fields:: String]] Is it

Re: [SMW-devel] [News] SVN update warning

2010-01-07 Thread zehetner
Hi, I see, thanks for explaining that. So getting the limit as close as possible (and as your developing resources allow) to the already existing 'principal limitation' you mentioned in the other mail is the best one can hope ;). Although I use my SQFT extension quite satisfactory for my own purpo

Re: [SMW-devel] [News] SVN update warning

2010-01-06 Thread zehetner
Hi, I'm not sure what the maximum is right now, between 10 and 20 but the point is that tomorrow a dataset could come along which has 50 or more parts. So having any fixed value, especially one which can only be changed by modifying the code itself, is a serious drawback although I assume you have

Re: [SMW-devel] [News] SVN update warning

2010-01-06 Thread zehetner
Hi, > The change will also introduce some fixed limit on how many values a multi- > valued property can at most have. It is currently set to 5. If you have any > such properties with more than 5 values then please let me know. If I understand correctly you mean the number of value-parts a multi-

Re: [SMW-devel] Maps and Semantic Maps

2009-07-16 Thread zehetner
Just to add my 0.2 cent - it would be nice if the new Map+Semantic Map extensions could be used in a similar independent way as the existing Semantic Google Maps extension (which should be replaced by SM if I see that correctly). I use an extended version of the Semantic Google Maps extension (whi

Re: [SMW-devel] [News] Attention SVN users: upcoming SMW changes

2009-01-20 Thread zehetner
No nothing performance related at all, just pure ignorance and laziness on my part in a quick hack in some extension. Calling getPrefixedText() gives the proper result (with both SMW versions) and also sets the mPrefixedText value in the title object (with the new SMW). You are right, there alway

Re: [SMW-devel] [News] Attention SVN users: upcoming SMW changes

2009-01-19 Thread zehetner
Hi, thought first it's a MW 1.11 vs 1.13 issue but I'm using now MediaWiki 1.13.3 (r45906) where I just switch between the 'old XSDValue' SMW and the 'latest DBkey' SMW version. Nothing else changes so I thought it might be relatet to the new version. It's not really a problem for me as I can use

Re: [SMW-devel] [News] Attention SVN users: upcoming SMW changes

2009-01-19 Thread zehetner
Hi, it seems that the field 'mPrefixedText' in a Title object is now empty with the new SVN version while previously it contained a value. Is this intentionally? Thanks, Gu Quoting Markus Krötzsch : > Update: > > I have tested the current SVN version successfully in combination with > Semanti

Re: [SMW-devel] Memory leak?

2009-01-14 Thread zehetner
I think it's objects creating new objects whose memory is than never released even if the first object is unset.(most likely the php problem as described in the link you sent me in your original reply). I tried to keep track where which objects are created but I became quickly rather confused. I co

Re: [SMW-devel] Memory leak?

2009-01-12 Thread zehetner
Thanks for the info. Actually the MySQL version I mistyped it is 5.0.45 not 6.0.45 I'll see if I can update PHP sometime. Cheers, Gu btw I solved my specific original problem by avoiding any objects and therefore memory leaks altogether. Quoting CNIT : > > > Hi, > > > > I wonder if anyone c

Re: [SMW-devel] Memory leak?

2009-01-08 Thread zehetner
Hi, I added some memory_get_usage() calls to the code 'before' is the return value before the call to SMWQueryProcessor::getResultFromQueryString (with different offset values) '#1' value in getInstanceQueryResult() after $result = new SMWQueryResult() '#2' value in getInstanceQueryResult()

[SMW-devel] Memory leak?

2009-01-07 Thread zehetner
Hi, I wonder if anyone can tell me if the functions used when I call SMWQueryProcessor::getResultFromQueryString should release all the memory after they finished? I thought I could avoid a memory problem by calling getResultFromQueryString with different 'offset' values to retrieve smaller chunk

Re: [SMW-devel] SMW 1.3 vs 1.4 question

2008-11-24 Thread zehetner
Nevermind I found the solution. $property = SMWPropertyValue::makeUserProperty($prop_name); $prop_type = $property->getTypeID(); Quoting [EMAIL PROTECTED]: > Hi, can someone please enlighten me what is the best way to 'translate' > this code to get the property type from the property name from th

[SMW-devel] SMW 1.3 vs 1.4 question

2008-11-24 Thread zehetner
Hi, can someone please enlighten me what is the best way to 'translate' this code to get the property type from the property name from the 1.3 to the 1.4 syntax: 1.3 // property title and type $prop_title = Title::newFromText($prop_name, SMW_NS_PROPERTY); $prop_type = SMWDataValueFactory::getPrope

[SMW-devel] Feature request

2008-07-16 Thread zehetner
Hi, I would like to be so bold and add two feature request suggestions for future releases. These suggestions are with the old storage engine in mind as I can't really say I have a clue yet how the new engine handles especially nary properties (and therefore how to 'translate' my suggestion accord

Re: [SMW-devel] New feature: Query control and query permissions

2008-07-08 Thread zehetner
Hi Markus that sounds very interesting. As it will take a while before I can move to the new version I'm wondering if these new features would allow me to combine query results (e.g. using SMW_CONJUNCTION_QUERY and SMW_DISJUNCTION_QUERY) as in the example below. I'm not sure because if I understan

Re: [SMW-devel] SMW 1.1: better querying

2008-04-24 Thread zehetner
It would be really great to have a way to save results (and queries). As I already mentioned, I try to set up a system where users can interactively fill in values into pre-defined #ask queries by using userfriendly forms. If for example a form allows to select a country and the start and end year

Re: [SMW-devel] Request for renaming "n-ary relations"

2008-03-19 Thread zehetner
I'm sure the present implementation of the "n-ary" property is only an early stage of this vital feature but I agree that the present state could be described more precisely by a different name. However, I just want to express my graditute that it exists at all because for my own purpose the whole

Re: [SMW-devel] New: Magic words for Factbox control

2008-03-14 Thread zehetner
Quoting Jon Lang <[EMAIL PROTECTED]>: > Gu wrote: > > So it might not be for general use (although it doesn't do any harm, it > just > > doesn't work if the class 'collapsible' is added and the JS isn't > installed. > > If installed it would of course be nicer to control that by using > somethi

Re: [SMW-devel] New: Magic words for Factbox control

2008-03-14 Thread zehetner
Upps sorry, I completely forgot that this is an addition to Common.js. As it is used on Wikipedia (http://en.wikipedia.org/wiki/Wikipedia:Collapsible_tables) and I must have installed it quite long ago on my wiki I thought the 'collapsible' class comes with the standard Mediawiki installation like

Re: [SMW-devel] New: Magic words for Factbox control

2008-02-29 Thread zehetner
Thanks Markus - although I must admit I also like to exchange in my installation the line SMWFactbox::printProperties($text); with SMWFactbox::printProperties($text = str_replace('class="smwfacttable">','class="smwfacttable collapsible collapsed">',$text)); to be able to toggle between showing

Re: [SMW-devel] Hiding some information

2007-10-26 Thread zehetner
Although I also wished there would be an easy solution to let only specific user groups view certain parts of a page there doesn't seem to exist an extention or other solution which addresses all the related problems according to http://www.mediawiki.org/wiki/Security_issues_with_authorization_exte

Re: [SMW-devel] [Semediawiki-user] Another SVN-update

2007-10-02 Thread zehetner
Quoting S Page <[EMAIL PROTECTED]>: > Add another consequence: > > 4) MediaWiki 1.10 or higher is now required. > > When I updated to latest SMW code in SVN while running MediaWiki 1.9.2, > * errors because OutputPage.php doesn't have addHeadItem() I got that error also still with MediaWiki: 1.

[SMW-devel] Google Summer of Code 2007

2007-03-21 Thread zehetner
Maybe of interest for a specific SMW development project as Wikimedia Foundation is also a mentoring organization? See http://code.google.com/soc/ Cheers, Gu - Take Surveys. Earn Cash. Influence the Future of IT Join Sourc