________________________________________ From: users-bounces(a)xwiki.org [users-bounces(a)xwiki.org] On Behalf Of BOUSQUET Jeremie [Jeremie.BOUSQUET(a)gemalto.com] Sent: 22 May 2013 22:38 To: XWiki Users Cc: Lista Garcia, Isabel Subject: [xwiki-users] Re : XWQL query on several objects of the same class instantiated in the same doc Hi, You miss the .execute() at the end :)

Br, Jeremie Envoyé depuis mon HTC ----- Reply message ----- De : "Ricardo.Julio.Rodriguez.Fernandez(a)sergas.es" <Ricardo.Julio.Rodriguez.Fernandez(a)sergas.es> Pour : "users(a)xwiki.org" <users(a)xwiki.org> Cc : "Isabel.Lista.Garcia(a)sergas.es" <Isabel.Lista.Garcia(a)sergas.es> Objet : [xwiki-users] XWQL query on several objects of the same class instantiated in the same doc Date : mer., mai 22, 2013 21:24 Louis-Marie, Edo, thanks again! Louis-Marie, you perfectly understand what I'm trying to get: to use comments on documents as criteria for selection. I understand comments are not intended to satisfy this objetive, but, at least for me, they are extremely useful to "draft" data models to be implemented in new XWiki classes. Just a kind of "extreme development" tool! :-) I think the "only" problem we are facing with this use is the kind of queries combining comments on the same document to retrive documents and properties of any class there instantiated. I'm truly learning a lot! I think I can understand the construction and it must answer the well-formed question Louis-Marie wrote down in his message, but I'm not able to understand the result. Here what I get... org.xwiki.query.internal.DefaultQuery@70687068 The integer after the @ changes it time I reload the page. I din't get neither a document fullName, nor an object. You can always check it in the same link posted before... http://www.idisantiago.es/bin/XWQL/SnapshotE0012012 In found DefaultQuery code here...

________________________________________ From: users-bounces(a)xwiki.org [users-bounces(a)xwiki.org] On Behalf Of Guillaume "Louis-Marie" Delhumeau [gdelhumeau(a)xwiki.com] Sent: 22 May 2013 17:51 To: XWiki Users Subject: Re: [xwiki-users] XWQL query on several objects of the same class instantiated in the same doc Hi. I'm not sure I really understood what you need to do, but let me propose a solution anyway. I think what you need is to get the all the documents that contains comments with "%doc.title%" content and where there is NO comment with '%Withdrawal:2011% in the content. So, that's how I would solve the problem: #set ($xwlquery1 = "FROM doc.object(XWiki. XWikiComments) AS commWHERE doc.translation = 0 AND and comm.comment LIKE :doctitle AND doc.fullName NOT IN (SELECT doc2.fullName FROM Document doc2, doc2.object(XWiki.XWikiComments) comm2 WHERE comm2.comment LIKE '%Withdrawal:2011%')") #set($results = $services.query.xwql($xwqlquery1).bindValue('doctitle', "%${doc.title}%")) I didn't test it but it should work. Louis-Marie. 2013/5/22 &lt;Ricardo.Julio.Rodriguez.Fernandez(a)sergas.es&gt; > Hi! Thanks you both for answering! > > I'm afraid that your proposals didn't solve the problem. Please, see > here... > > http://www.idisantiago.es/bin/XWQL/SnapshotE0012012 > > Both users have three comments each. This way: > > XWD_ID:416379378 > Gender:xxxxxxxx > Withdrawal:20121017 > Formely:XWiki.XWikiIDISE001 > > XWD_ID:946660794 > Gender:xxxxxxxx > Withdrawal:20111231 > Formely:XWiki.XWikiIDISE001 > > Thus, I'm still not able to design a query to retrive ONLY user > XWD_ID:416379378 based on comments :-( Your proposals answer with a list > including both users n times. I'm not able neither of explain n in both > cases... any idea will be welcome! > > Thank you very much for your help, > > Ricardo > > > > ________________________________________ > > From: users-bounces(a)xwiki.org [users-bounces(a)xwiki.org] On Behalf Of > Guillaume "Louis-Marie" Delhumeau [gdelhumeau(a)xwiki.com] > > Sent: 22 May 2013 13:02 > > To: XWiki Users > > Subject: Re: [xwiki-users] XWQL query on several objects of the same > class instantiated in the same doc > > > > Hi Ricardo and Edo, > > > > 2013/5/22 Edo Beutler &lt;ebeutler(a)synventis.com&gt; > > > >> Hi Ricardo > >> > >> You are only checking in one object. So there has to be one object that > >> contains the doc name, but not the withdrawal part which is fulfilled by > >> the third object in your example. Whilst I don't recall ever having > tried > >> checking for multiple objects in XWQL, I would suspect this should work: > >> > >> #set ($xwlquery1 = "from doc.object(XWiki.XWikiComments) as comm1, > >> doc.object(XWiki.XWikiComments) as comm2 where doc.translation = 0 and > >> comm1.comment like '%$doc.title%' and comm2.comment not like > >> '%Withdrawal:2011%'") > >> > > > > You are right. But I think you should add "comm1 <> comm2" in your query > to > > make it work. > > > > Louis-Marie

Hi! Call me stupid! Thanks, Jeremie! Thanks Louis-Marie and Ebo! But I'm afraid I'm still not able to run the script without errors. It seems to me that the XWQL query... SELECT doc2.fullName FROM Document doc2, doc2.object(XWiki.XWikiComments) comm2 WHERE comm2.comment LIKE '%Withdrawal:2011%' doesn't generate a suitable list to enter in a NOT In construct. It generates this... [XWiki.MariaCerezo, XWiki.RodrigoCabanasGancedo, XWiki.JeronimoFortezaVila, ...] And it seems that NOT IN needs something like this... 'XWiki.MariaCerezo', 'XWiki.RodrigoCabanasGancedo', 'XWiki.JeronimoFortezaVila', ... At the bottom of the page... http://www.idisantiago.es/bin/XWQL/SnapshotE0012012 ... you'll find the error and the script split into several code chunks working perfectly. Please, am I right with the source of the problem? How could I change to the 'item','item2',ìtem3'... How could I change the way XWQL gives layout to the list? Thank you very much!! http://maven.xwiki.org/site/clover/20120701/clover-platform-20120702/org/xw… Perhaps this construct doesn't work in my plain old XWIKI ENTERPRISE 2.4.30451 installation? Thanks for your help! Ricardo Nota: A información contida nesta mensaxe e os seus posibles documentos adxuntos é privada e confidencial e está dirixida únicamente ó seu destinatario/a. Se vostede non é o/a destinatario/a orixinal desta mensaxe, por favor elimínea. A distribución ou copia desta mensaxe non está autorizada. Nota: La información contenida en este mensaje y sus posibles documentos adjuntos es privada y confidencial y está dirigida únicamente a su destinatario/a. Si usted no es el/la destinatario/a original de este mensaje, por favor elimínelo. La distribución o copia de este mensaje no está autorizada. See more languages: http://www.sergas.es/aviso_confidencialidad.htm _______________________________________________ users mailing list users(a)xwiki.org http://lists.xwiki.org/mailman/listinfo/users

Hi Ricardo, On May 28, 2013, at 7:35 AM, &lt;Ricardo.Julio.Rodriguez.Fernandez(a)sergas.es&gt; wrote: Yes it would be great to add this to extensions.xwiki.org :) Since it's not a single query I'm not sure the best place is the query module page. I'd say that it could be added as an entire snippet on extensions.xwiki.org. Important Note: Your code is written dangerously and is subject to XSS attacks. You need to modify it and use binding: #set ($xwqlquery = "SELECT doc2.fullName FROM Document doc2, doc2.object(XWiki.XWikiComments) comm2 WHERE doc2.translation = 0 and comm2.comment LIKE '$string1'") should be: #set ($xwqlquery = "SELECT doc2.fullName FROM Document doc2, doc2.object(XWiki.XWikiComments) comm2 WHERE doc2.translation = 0 and comm2.comment LIKE ':string1'") And then: $services.query.xwql($xwqlquery).bindValue("string1", string1).execute() Thanks -Vincent _______________________________________________ users mailing list users(a)xwiki.org http://lists.xwiki.org/mailman/listinfo/users

Hi Ricardo, On May 28, 2013, at 7:35 AM, &lt;Ricardo.Julio.Rodriguez.Fernandez(a)sergas.es&gt; wrote: Yes it would be great to add this to extensions.xwiki.org :) Since it's not a single query I'm not sure the best place is the query module page. I'd say that it could be added as an entire snippet on extensions.xwiki.org. Important Note: Your code is written dangerously and is subject to XSS attacks. You need to modify it and use binding: #set ($xwqlquery = "SELECT doc2.fullName FROM Document doc2, doc2.object(XWiki.XWikiComments) comm2 WHERE doc2.translation = 0 and comm2.comment LIKE '$string1'") should be: #set ($xwqlquery = "SELECT doc2.fullName FROM Document doc2, doc2.object(XWiki.XWikiComments) comm2 WHERE doc2.translation = 0 and comm2.comment LIKE ':string1'") And then: $services.query.xwql($xwqlquery).bindValue("string1", string1).execute() Thanks -Vincent _______________________________________________ users mailing list users(a)xwiki.org http://lists.xwiki.org/mailman/listinfo/users

Hi Vicent! Thanks for the note, Vicent! I've already tried that, but I was not able to solve this error: Caused by: com.xpn.xwiki.XWikiException: Error number 0 in 3: Exception while hibernate execute Wrapped Exception: could not locate named parameter [string1] I've modified the code at the link below to show you the whole error message... http://www.idisantiago.es/bin/XWQL/QueryOnComments

I read your reference to bind variables in http://extensions.xwiki.org/xwiki/bin/view/Extension/Query+Module, but I'm not able to find my error! Please, where am I wrong? I'm still working with a XE 2.4.30451 installation. Thanks! > And then: > > $services.query.xwql($xwqlquery).bindValue("string1", string1).execute() > > Thanks > -Vincent > >> >> Thanks! >> >> ________________________________________ >> From: users-bounces(a)xwiki.org [users-bounces(a)xwiki.org] On Behalf Of Vincent Massol [vincent(a)massol.net] >> Sent: 23 May 2013 08:09 >> To: XWiki Users >> Cc: Lista Garcia, Isabel >> Subject: Re: [xwiki-users] XWQL query on several objects of the same class instantiated in the same doc >> >> Getting closer :) >> >> Ricardo, when you resolve this, it would be great if you could add an example on >> http://extensions.xwiki.org/xwiki/bin/view/Extension/Query+Module so that next time someone has the same question he/she can find some example of nested query there. >> >> Thanks >> -Vincent >> >> On May 23, 2013, at 1:36 AM, Ricardo.Julio.Rodriguez.Fernandez(a)sergas.es wrote: >> >>> Hi! >>> >>>> ________________________________________ >>>> From: users-bounces(a)xwiki.org [users-bounces(a)xwiki.org] On Behalf Of BOUSQUET Jeremie [Jeremie.BOUSQUET(a)gemalto.com] >>>> Sent: 22 May 2013 22:38 >>>> To: XWiki Users >>>> Cc: Lista Garcia, Isabel >>>> Subject: [xwiki-users] Re : XWQL query on several objects of the same class instantiated in the same doc >>>> >>>> Hi, >>>> >>>> You miss the .execute() at the end :) >>>> >>> >>> Call me stupid! Thanks, Jeremie! Thanks Louis-Marie and Ebo! >>> >>> But I'm afraid I'm still not able to run the script without errors. It seems to me that the XWQL query... >>> >>> SELECT doc2.fullName FROM Document doc2, doc2.object(XWiki.XWikiComments) comm2 >>> WHERE comm2.comment LIKE '%Withdrawal:2011%' >>> >>> doesn't generate a suitable list to enter in a NOT In construct. It generates this... >>> >>> [XWiki.MariaCerezo, XWiki.RodrigoCabanasGancedo, XWiki.JeronimoFortezaVila, ...] >>> >>> >>> 'XWiki.MariaCerezo', 'XWiki.RodrigoCabanasGancedo', 'XWiki.JeronimoFortezaVila', ... >>> >>> At the bottom of the page... >>> >>> http://www.idisantiago.es/bin/XWQL/SnapshotE0012012 >>> >>> ... you'll find the error and the script split into several code chunks working perfectly. >>> >>> Please, am I right with the source of the problem? How could I change to the 'item','item2',ìtem3'... >>> >>> How could I change the way XWQL gives layout to the list? >>> >>> Thank you very much!!

Try this: #set ($xwqlquery = "SELECT doc2.fullName FROM Document doc2, doc2.object(XWiki.XWikiComments) comm2 WHERE doc2.translation = 0 and comm2.comment LIKE :string1") #set ($results = $services.query.xwql($xwqlquery).bindValue("string1","test").execute()) Thanks -Vincent On May 31, 2013, at 9:14 AM, &lt;Ricardo.Julio.Rodriguez.Fernandez(a)sergas.es&gt; wrote: > Hi Vicent! > > Sorry for top-replying, but this email client is a PITA! > > Something else must be failing, this alternatives don't work neither: > > #set ($xwqlquery = "SELECT doc2.fullName FROM Document doc2, doc2.object(XWiki.XWikiComments) comm2 WHERE doc2.translation = 0 and comm2.comment LIKE ':string1'") > #set ($results = $services.query.xwql($xwqlquery).bindValue("string1",$string1).execute()) > > #set ($xwqlquery = "SELECT doc2.fullName FROM Document doc2, doc2.object(XWiki.XWikiComments) comm2 WHERE doc2.translation = 0 and comm2.comment LIKE ':string1'") > #set ($results = $services.query.xwql($xwqlquery).bindValue("string1",'$string1').execute()) > > #set ($xwqlquery = "SELECT doc2.fullName FROM Document doc2, doc2.object(XWiki.XWikiComments) comm2 WHERE doc2.translation = 0 and comm2.comment LIKE ':string1'") > #set ($results = $services.query.xwql($xwqlquery).bindValue("string1","$string1").execute()) > > I always get the same error... > > Caused by: com.xpn.xwiki.XWikiException: Error number 0 in 3: Exception while hibernate execute > Wrapped Exception: could not locate named parameter [string1] > > Any idea will be welcome! > > Thanks! > > ________________________________________ > From: users-bounces(a)xwiki.org [users-bounces(a)xwiki.org] On Behalf Of Vincent Massol [vincent(a)massol.net] > Sent: 31 May 2013 08:15 > To: XWiki Users > Cc: Lista Garcia, Isabel > Subject: Re: [xwiki-users] XWQL query on several objects of the same class instantiated in the same doc > > Hi Ricardo, > > On May 30, 2013, at 10:54 PM, Ricardo.Julio.Rodriguez.Fernandez(a)sergas.es wrote: > >> Hi Vicent! >> >>> ________________________________________ >>> From: users-bounces(a)xwiki.org [users-bounces(a)xwiki.org] On Behalf Of Vincent Massol [vincent(a)massol.net] >>> Sent: 28 May 2013 08:45 >>> To: XWiki Users >>> Cc: Lista Garcia, Isabel >>> Subject: Re: [xwiki-users] XWQL query on several objects of the same class instantiated in the same doc >>> >>> Hi Ricardo, >>> >>> On May 28, 2013, at 7:35 AM, &lt;Ricardo.Julio.Rodriguez.Fernandez(a)sergas.es&gt; wrote: >>> >>>> Hi Vincent, all! >>>> >>>> Please, do you think this is of any value and clear enough as to going to XWiki Extensions Query Module page? >>>> >>>> http://www.idisantiago.es/bin/XWQL/QueryOnComments >>> >>> Yes it would be great to add this to extensions.xwiki.org :) >>> >>> Since it's not a single query I'm not sure the best place is the query module page. >>> >>> I'd say that it could be added as an entire snippet on extensions.xwiki.org. >>> >>> Important Note: Your code is written dangerously and is subject to XSS attacks. You need to modify it and use binding: >>> >>> #set ($xwqlquery = "SELECT doc2.fullName FROM Document doc2, doc2.object(XWiki.XWikiComments) comm2 >>> WHERE doc2.translation = 0 and comm2.comment LIKE '$string1'") >>> >>> should be: >>> >>> #set ($xwqlquery = "SELECT doc2.fullName FROM Document doc2, doc2.object(XWiki.XWikiComments) comm2 >>> WHERE doc2.translation = 0 and comm2.comment LIKE ':string1'") >>> >> >> Thanks for the note, Vicent! I've already tried that, but I was not able to solve this error: >> >> Caused by: com.xpn.xwiki.XWikiException: Error number 0 in 3: Exception while hibernate execute >> Wrapped Exception: could not locate named parameter [string1] >> >> I've modified the code at the link below to show you the whole error message... >> >> http://www.idisantiago.es/bin/XWQL/QueryOnComments > > It's easy, you've used string1 instead of $string1 in bindValue()… :) > > Thanks > -Vincent > >> I read your reference to bind variables in http://extensions.xwiki.org/xwiki/bin/view/Extension/Query+Module, but I'm not able to find my error! >> >> Please, where am I wrong? I'm still working with a XE 2.4.30451 installation. >> >> Thanks! >> >>> And then: >>> >>> $services.query.xwql($xwqlquery).bindValue("string1", string1).execute() >>> >>> Thanks >>> -Vincent >>> >>>> >>>> Thanks! >>>> >>>> ________________________________________ >>>> From: users-bounces(a)xwiki.org [users-bounces(a)xwiki.org] On Behalf Of Vincent Massol [vincent(a)massol.net] >>>> Sent: 23 May 2013 08:09 >>>> To: XWiki Users >>>> Cc: Lista Garcia, Isabel >>>> Subject: Re: [xwiki-users] XWQL query on several objects of the same class instantiated in the same doc >>>> >>>> Getting closer :) >>>> >>>> Ricardo, when you resolve this, it would be great if you could add an example on >>>> http://extensions.xwiki.org/xwiki/bin/view/Extension/Query+Module so that next time someone has the same question he/she can find some example of nested query there. >>>> >>>> Thanks >>>> -Vincent >>>> >>>> On May 23, 2013, at 1:36 AM, Ricardo.Julio.Rodriguez.Fernandez(a)sergas.es wrote: >>>> >>>>> Hi! >>>>> >>>>>> ________________________________________ >>>>>> From: users-bounces(a)xwiki.org [users-bounces(a)xwiki.org] On Behalf Of BOUSQUET Jeremie [Jeremie.BOUSQUET(a)gemalto.com] >>>>>> Sent: 22 May 2013 22:38 >>>>>> To: XWiki Users >>>>>> Cc: Lista Garcia, Isabel >>>>>> Subject: [xwiki-users] Re : XWQL query on several objects of the same class instantiated in the same doc >>>>>> >>>>>> Hi, >>>>>> >>>>>> You miss the .execute() at the end :) >>>>>> >>>>> >>>>> Call me stupid! Thanks, Jeremie! Thanks Louis-Marie and Ebo! >>>>> >>>>> But I'm afraid I'm still not able to run the script without errors. It seems to me that the XWQL query... >>>>> >>>>> SELECT doc2.fullName FROM Document doc2, doc2.object(XWiki.XWikiComments) comm2 >>>>> WHERE comm2.comment LIKE '%Withdrawal:2011%' >>>>> >>>>> doesn't generate a suitable list to enter in a NOT In construct. It generates this... >>>>> >>>>> [XWiki.MariaCerezo, XWiki.RodrigoCabanasGancedo, XWiki.JeronimoFortezaVila, ...] >>>>> >>>>> >>>>> 'XWiki.MariaCerezo', 'XWiki.RodrigoCabanasGancedo', 'XWiki.JeronimoFortezaVila', ... >>>>> >>>>> At the bottom of the page... >>>>> >>>>> http://www.idisantiago.es/bin/XWQL/SnapshotE0012012 >>>>> >>>>> ... you'll find the error and the script split into several code chunks working perfectly. >>>>> >>>>> Please, am I right with the source of the problem? How could I change to the 'item','item2',ìtem3'... >>>>> >>>>> How could I change the way XWQL gives layout to the list? >>>>> >>>>> Thank you very much!!

Thanks Vincent! The evil were in the XWQL sentence: it read ':string1' instead of :string1. Could it be useful to add an XWQL sentence example to the Query Module page or a link to a page explaining the syntax to avoid this kind of errors?

http://www.idisantiago.es/bin/XWQL/QueryOnComments I'll copy it to the snippet's repository ASAP! Cheers! Ricardo ________________________________________ From: users-bounces(a)xwiki.org [users-bounces(a)xwiki.org] On Behalf Of Vincent Massol [vincent(a)massol.net] Sent: 31 May 2013 09:26 To: XWiki Users Cc: Lista Garcia, Isabel Subject: Re: [xwiki-users] XWQL query on several objects of the same class instantiated in the same doc Try this: #set ($xwqlquery = "SELECT doc2.fullName FROM Document doc2, doc2.object(XWiki.XWikiComments) comm2 WHERE doc2.translation = 0 and comm2.comment LIKE :string1") #set ($results = $services.query.xwql($xwqlquery).bindValue("string1","test").execute()) Thanks -Vincent On May 31, 2013, at 9:14 AM, &lt;Ricardo.Julio.Rodriguez.Fernandez(a)sergas.es&gt; wrote: > Hi Vicent! > > Sorry for top-replying, but this email client is a PITA! > > Something else must be failing, this alternatives don't work neither: > > #set ($xwqlquery = "SELECT doc2.fullName FROM Document doc2, doc2.object(XWiki.XWikiComments) comm2 WHERE doc2.translation = 0 and comm2.comment LIKE ':string1'") > #set ($results = $services.query.xwql($xwqlquery).bindValue("string1",$string1).execute()) > > #set ($xwqlquery = "SELECT doc2.fullName FROM Document doc2, doc2.object(XWiki.XWikiComments) comm2 WHERE doc2.translation = 0 and comm2.comment LIKE ':string1'") > #set ($results = $services.query.xwql($xwqlquery).bindValue("string1",'$string1').execute()) > > #set ($xwqlquery = "SELECT doc2.fullName FROM Document doc2, doc2.object(XWiki.XWikiComments) comm2 WHERE doc2.translation = 0 and comm2.comment LIKE ':string1'") > #set ($results = $services.query.xwql($xwqlquery).bindValue("string1","$string1").execute()) > > I always get the same error... > > Caused by: com.xpn.xwiki.XWikiException: Error number 0 in 3: Exception while hibernate execute > Wrapped Exception: could not locate named parameter [string1] > > Any idea will be welcome! > > Thanks! > > ________________________________________ > From: users-bounces(a)xwiki.org [users-bounces(a)xwiki.org] On Behalf Of Vincent Massol [vincent(a)massol.net] > Sent: 31 May 2013 08:15 > To: XWiki Users > Cc: Lista Garcia, Isabel > Subject: Re: [xwiki-users] XWQL query on several objects of the same class instantiated in the same doc > > Hi Ricardo, > > On May 30, 2013, at 10:54 PM, Ricardo.Julio.Rodriguez.Fernandez(a)sergas.es wrote: > >> Hi Vicent! >> >>> ________________________________________ >>> From: users-bounces(a)xwiki.org [users-bounces(a)xwiki.org] On Behalf Of Vincent Massol [vincent(a)massol.net] >>> Sent: 28 May 2013 08:45 >>> To: XWiki Users >>> Cc: Lista Garcia, Isabel >>> Subject: Re: [xwiki-users] XWQL query on several objects of the same class instantiated in the same doc >>> >>> Hi Ricardo, >>> >>> On May 28, 2013, at 7:35 AM, &lt;Ricardo.Julio.Rodriguez.Fernandez(a)sergas.es&gt; wrote: >>> >>>> Hi Vincent, all! >>>> >>>> Please, do you think this is of any value and clear enough as to going to XWiki Extensions Query Module page? >>>> >>>> http://www.idisantiago.es/bin/XWQL/QueryOnComments >>> >>> Yes it would be great to add this to extensions.xwiki.org :) >>> >>> Since it's not a single query I'm not sure the best place is the query module page. >>> >>> I'd say that it could be added as an entire snippet on extensions.xwiki.org. >>> >>> Important Note: Your code is written dangerously and is subject to XSS attacks. You need to modify it and use binding: >>> >>> #set ($xwqlquery = "SELECT doc2.fullName FROM Document doc2, doc2.object(XWiki.XWikiComments) comm2 >>> WHERE doc2.translation = 0 and comm2.comment LIKE '$string1'") >>> >>> should be: >>> >>> #set ($xwqlquery = "SELECT doc2.fullName FROM Document doc2, doc2.object(XWiki.XWikiComments) comm2 >>> WHERE doc2.translation = 0 and comm2.comment LIKE ':string1'") >>> >> >> Thanks for the note, Vicent! I've already tried that, but I was not able to solve this error: >> >> Caused by: com.xpn.xwiki.XWikiException: Error number 0 in 3: Exception while hibernate execute >> Wrapped Exception: could not locate named parameter [string1] >> >> I've modified the code at the link below to show you the whole error message... >> >> http://www.idisantiago.es/bin/XWQL/QueryOnComments > > It's easy, you've used string1 instead of $string1 in bindValue()… :) > > Thanks > -Vincent > >> I read your reference to bind variables in http://extensions.xwiki.org/xwiki/bin/view/Extension/Query+Module, but I'm not able to find my error! >> >> Please, where am I wrong? I'm still working with a XE 2.4.30451 installation. >> >> Thanks! >> >>> And then: >>> >>> $services.query.xwql($xwqlquery).bindValue("string1", string1).execute() >>> >>> Thanks >>> -Vincent >>> >>>> >>>> Thanks! >>>> >>>> ________________________________________ >>>> From: users-bounces(a)xwiki.org [users-bounces(a)xwiki.org] On Behalf Of Vincent Massol [vincent(a)massol.net] >>>> Sent: 23 May 2013 08:09 >>>> To: XWiki Users >>>> Cc: Lista Garcia, Isabel >>>> Subject: Re: [xwiki-users] XWQL query on several objects of the same class instantiated in the same doc >>>> >>>> Getting closer :) >>>> >>>> Ricardo, when you resolve this, it would be great if you could add an example on >>>> http://extensions.xwiki.org/xwiki/bin/view/Extension/Query+Module so that next time someone has the same question he/she can find some example of nested query there. >>>> >>>> Thanks >>>> -Vincent >>>> >>>> On May 23, 2013, at 1:36 AM, Ricardo.Julio.Rodriguez.Fernandez(a)sergas.es wrote: >>>> >>>>> Hi! >>>>> >>>>>> ________________________________________ >>>>>> From: users-bounces(a)xwiki.org [users-bounces(a)xwiki.org] On Behalf Of BOUSQUET Jeremie [Jeremie.BOUSQUET(a)gemalto.com] >>>>>> Sent: 22 May 2013 22:38 >>>>>> To: XWiki Users >>>>>> Cc: Lista Garcia, Isabel >>>>>> Subject: [xwiki-users] Re : XWQL query on several objects of the same class instantiated in the same doc >>>>>> >>>>>> Hi, >>>>>> >>>>>> You miss the .execute() at the end :) >>>>>> >>>>> >>>>> Call me stupid! Thanks, Jeremie! Thanks Louis-Marie and Ebo! >>>>> >>>>> But I'm afraid I'm still not able to run the script without errors. It seems to me that the XWQL query... >>>>> >>>>> SELECT doc2.fullName FROM Document doc2, doc2.object(XWiki.XWikiComments) comm2 >>>>> WHERE comm2.comment LIKE '%Withdrawal:2011%' >>>>> >>>>> doesn't generate a suitable list to enter in a NOT In construct. It generates this... >>>>> >>>>> [XWiki.MariaCerezo, XWiki.RodrigoCabanasGancedo, XWiki.JeronimoFortezaVila, ...] >>>>> >>>>> >>>>> 'XWiki.MariaCerezo', 'XWiki.RodrigoCabanasGancedo', 'XWiki.JeronimoFortezaVila', ... >>>>> >>>>> At the bottom of the page... >>>>> >>>>> http://www.idisantiago.es/bin/XWQL/SnapshotE0012012 >>>>> >>>>> ... you'll find the error and the script split into several code chunks working perfectly. >>>>> >>>>> Please, am I right with the source of the problem? How could I change to the 'item','item2',ìtem3'... >>>>> >>>>> How could I change the way XWQL gives layout to the list? >>>>> >>>>> Thank you very much!!