Re: Jena Property Table
This sounds like a data serialization question. Would it not be easier to write out the triples in turtle and read them in by normal means? On Feb 28, 2018 6:36 AM, "Samita Bai / PhD CS Scholar @ City Campus" < s...@iba.edu.pk> wrote: > Yes Andy, I am also thinking to switch to TDB, cheers. > > > I felt so good you helped me. > > > Now I can convince my supervisor > > > Regards, > > Samita Bai > > > From: Andy Seaborne <a...@apache.org> > Sent: 28 February 2018 16:24:21 > To: users@jena.apache.org > Subject: Re: Jena Property Table > > I read the javadoc :-) > > """ > Each Row of the PropertyTable has an unique rowKey Node of the subject > (or s for short). > """ > > I'm not convinced all the implementations follow this but if they don't, > I do not see how it is useable. > > A direct implementation as a graph looks just as easy. > > If you don't have a lot or data and so don't need the compactness of a > custom implementation, use Modelfactory.createDefaultModel (or the graph > version Factory.createGraphMem( )). Because Graph is an interface, you > can replace the default implementation later. > > If you are going to be doing querying and updates, then DatasetFactory > and use a transactional dataset (or TDB for a persistent one). > > It depends what's important to your project - if this is a necessary > implementation component with no performance implications, do whatever > is the least work. > > Could you say something about your project and what are you trying to 0o? > Andy > > On 28/02/18 11:07, Samita Bai / PhD CS Scholar @ City Campus wrote: > > Thank you Andy for such a detailed reply. I am not getting this 'one > subject only'. Is it not possible to add more subjects in a single property > table? > > > > And you are suggesting me to extend GraphBase right? Ok I will work it > now. > > > > > > > > Thank you so much. > > > > > > From: Andy Seaborne <a...@apache.org> > > Sent: 28 February 2018 15:50:38 > > To: users@jena.apache.org > > Subject: Re: Jena Property Table > > > > The PropertyTable abstraction is for regular data where for each subject > > there are the same properties, and the same number of each property for > > every subject. > > > > Each row of the property table has a unique key which is the subject of > > each triple. Being unique, it is assuming one subject - one row. > > > > > > If your data is one subject, one RDFS.seeAlso, a property table could be > > used. If your data is one subject, potentially many RDFS.seeAlso, then > > PropertyTable isn't the right abstaction. > > > > GraphPropertyTable is the Graph implementation over PropertyTable. > > Graphs are central to Jena. A quick look at the code and I think it has > > bugs (it ignores the subject in a Graph.find operation which looks wrong > > to me). > > > > Personally, I'd consider not using that at all but instade doing your > > own implementation of Graph by extending GraphBase ; you only have to > > implement: > > > > performAdd( Triple t ) > > performDelete( Triple t ) > > graphBaseFind(Triple triplePattern) > > > > then check triple added match your restriction to RDFS.seeAlso > > Choose the datastructure to store the (subject, object) pairs needed. > > (A Multimap<Node,Node> for example). > > > > And write test cases :-) > > > > Hope that helps, > > Andy > > > > The name is taken from this earlier work: > > http://www.hpl.hp.com/techreports/2006/HPL-2006-140.html > > which is for a SQL-storage system no longer in Jena. > > > > > > On 28/02/18 10:31, Samita Bai / PhD CS Scholar @ City Campus wrote: > >> Dear Andy, > >> > >> > >> I am working on my Ph.D thesis and I have created a dataset of triples > in which the property is same (i.e. RDFS.seeAlso), means I have only one > property for all triples. I thought I will be creating a property table > with one column and many rows. And I coded it too. But I am bit concerned > because property table is now deprecated. > >> > >> > >> Please suggest me any indexing or storing mechanism where we want to > store only one property for many triples. > >> > >> > >> Thanks & Regards, > >> > >> Samita Bai > >> > >> > >> From: Andy Seaborne <a...@apache.org> > >> Sen
Re: Jena Property Table
Yes Andy, I am also thinking to switch to TDB, cheers. I felt so good you helped me. Now I can convince my supervisor Regards, Samita Bai From: Andy Seaborne <a...@apache.org> Sent: 28 February 2018 16:24:21 To: users@jena.apache.org Subject: Re: Jena Property Table I read the javadoc :-) """ Each Row of the PropertyTable has an unique rowKey Node of the subject (or s for short). """ I'm not convinced all the implementations follow this but if they don't, I do not see how it is useable. A direct implementation as a graph looks just as easy. If you don't have a lot or data and so don't need the compactness of a custom implementation, use Modelfactory.createDefaultModel (or the graph version Factory.createGraphMem( )). Because Graph is an interface, you can replace the default implementation later. If you are going to be doing querying and updates, then DatasetFactory and use a transactional dataset (or TDB for a persistent one). It depends what's important to your project - if this is a necessary implementation component with no performance implications, do whatever is the least work. Could you say something about your project and what are you trying to 0o? Andy On 28/02/18 11:07, Samita Bai / PhD CS Scholar @ City Campus wrote: > Thank you Andy for such a detailed reply. I am not getting this 'one subject > only'. Is it not possible to add more subjects in a single property table? > > And you are suggesting me to extend GraphBase right? Ok I will work it now. > > > > Thank you so much. > > > From: Andy Seaborne <a...@apache.org> > Sent: 28 February 2018 15:50:38 > To: users@jena.apache.org > Subject: Re: Jena Property Table > > The PropertyTable abstraction is for regular data where for each subject > there are the same properties, and the same number of each property for > every subject. > > Each row of the property table has a unique key which is the subject of > each triple. Being unique, it is assuming one subject - one row. > > > If your data is one subject, one RDFS.seeAlso, a property table could be > used. If your data is one subject, potentially many RDFS.seeAlso, then > PropertyTable isn't the right abstaction. > > GraphPropertyTable is the Graph implementation over PropertyTable. > Graphs are central to Jena. A quick look at the code and I think it has > bugs (it ignores the subject in a Graph.find operation which looks wrong > to me). > > Personally, I'd consider not using that at all but instade doing your > own implementation of Graph by extending GraphBase ; you only have to > implement: > > performAdd( Triple t ) > performDelete( Triple t ) > graphBaseFind(Triple triplePattern) > > then check triple added match your restriction to RDFS.seeAlso > Choose the datastructure to store the (subject, object) pairs needed. > (A Multimap<Node,Node> for example). > > And write test cases :-) > > Hope that helps, > Andy > > The name is taken from this earlier work: > http://www.hpl.hp.com/techreports/2006/HPL-2006-140.html > which is for a SQL-storage system no longer in Jena. > > > On 28/02/18 10:31, Samita Bai / PhD CS Scholar @ City Campus wrote: >> Dear Andy, >> >> >> I am working on my Ph.D thesis and I have created a dataset of triples in >> which the property is same (i.e. RDFS.seeAlso), means I have only one >> property for all triples. I thought I will be creating a property table with >> one column and many rows. And I coded it too. But I am bit concerned because >> property table is now deprecated. >> >> >> Please suggest me any indexing or storing mechanism where we want to store >> only one property for many triples. >> >> >> Thanks & Regards, >> >> Samita Bai >> >> >> From: Andy Seaborne <a...@apache.org> >> Sent: 28 February 2018 15:26:25 >> To: users@jena.apache.org >> Subject: Re: Jena Property Table >> >> Hi Samita, >> >> The jena-csv module sees less attention than the major modules and is >> considered "legacy". That said, it is not going away any time soon and >> the source code will always be available. >> >> Could you say something about your project and what are you trying to do >> with property tables? Maybe there is a different approach somewhere. >> >>Andy >> >> >> >> On 28/02/18 09:36, Samita Bai / PhD CS Scholar @ City Campus wrote: >>> Oh Ok, then please follow this link >>> >>> >>> https://github.com/apache/jena/tree/master/j
Re: Jena Property Table
I read the javadoc :-) """ Each Row of the PropertyTable has an unique rowKey Node of the subject (or s for short). """ I'm not convinced all the implementations follow this but if they don't, I do not see how it is useable. A direct implementation as a graph looks just as easy. If you don't have a lot or data and so don't need the compactness of a custom implementation, use Modelfactory.createDefaultModel (or the graph version Factory.createGraphMem( )). Because Graph is an interface, you can replace the default implementation later. If you are going to be doing querying and updates, then DatasetFactory and use a transactional dataset (or TDB for a persistent one). It depends what's important to your project - if this is a necessary implementation component with no performance implications, do whatever is the least work. Could you say something about your project and what are you trying to 0o? Andy On 28/02/18 11:07, Samita Bai / PhD CS Scholar @ City Campus wrote: Thank you Andy for such a detailed reply. I am not getting this 'one subject only'. Is it not possible to add more subjects in a single property table? And you are suggesting me to extend GraphBase right? Ok I will work it now. Thank you so much. From: Andy Seaborne <a...@apache.org> Sent: 28 February 2018 15:50:38 To: users@jena.apache.org Subject: Re: Jena Property Table The PropertyTable abstraction is for regular data where for each subject there are the same properties, and the same number of each property for every subject. Each row of the property table has a unique key which is the subject of each triple. Being unique, it is assuming one subject - one row. If your data is one subject, one RDFS.seeAlso, a property table could be used. If your data is one subject, potentially many RDFS.seeAlso, then PropertyTable isn't the right abstaction. GraphPropertyTable is the Graph implementation over PropertyTable. Graphs are central to Jena. A quick look at the code and I think it has bugs (it ignores the subject in a Graph.find operation which looks wrong to me). Personally, I'd consider not using that at all but instade doing your own implementation of Graph by extending GraphBase ; you only have to implement: performAdd( Triple t ) performDelete( Triple t ) graphBaseFind(Triple triplePattern) then check triple added match your restriction to RDFS.seeAlso Choose the datastructure to store the (subject, object) pairs needed. (A Multimap<Node,Node> for example). And write test cases :-) Hope that helps, Andy The name is taken from this earlier work: http://www.hpl.hp.com/techreports/2006/HPL-2006-140.html which is for a SQL-storage system no longer in Jena. On 28/02/18 10:31, Samita Bai / PhD CS Scholar @ City Campus wrote: Dear Andy, I am working on my Ph.D thesis and I have created a dataset of triples in which the property is same (i.e. RDFS.seeAlso), means I have only one property for all triples. I thought I will be creating a property table with one column and many rows. And I coded it too. But I am bit concerned because property table is now deprecated. Please suggest me any indexing or storing mechanism where we want to store only one property for many triples. Thanks & Regards, Samita Bai From: Andy Seaborne <a...@apache.org> Sent: 28 February 2018 15:26:25 To: users@jena.apache.org Subject: Re: Jena Property Table Hi Samita, The jena-csv module sees less attention than the major modules and is considered "legacy". That said, it is not going away any time soon and the source code will always be available. Could you say something about your project and what are you trying to do with property tables? Maybe there is a different approach somewhere. Andy On 28/02/18 09:36, Samita Bai / PhD CS Scholar @ City Campus wrote: Oh Ok, then please follow this link https://github.com/apache/jena/tree/master/jena-csv/src/main/java/org/apache/jena/propertytable [https://avatars3.githubusercontent.com/u/47359?s=400=4]<https://github.com/apache/jena/tree/master/jena-csv/src/main/java/org/apache/jena/propertytable> apache/jena<https://github.com/apache/jena/tree/master/jena-csv/src/main/java/org/apache/jena/propertytable> github.com jena - Mirror of Apache Jena From: Lorenz Buehmann <buehm...@informatik.uni-leipzig.de> Sent: 28 February 2018 13:44:33 To: users@jena.apache.org Subject: Re: Jena Property Table Attachments do not work on this mailing list. On 28.02.2018 09:21, Samita Bai / PhD CS Scholar @ City Campus wrote: Dear Lorenz, I have attached the screenshot, I am talking about property table in jena csv package. Please have a look and suggest me. Regards, *From:* Lorenz Buehmann &l
Re: Jena Property Table
Dear Andy, My data is as follows, subject_1 rdfs:seeAlso object_1 subject_2 rdfs:seeAlso object_2 subject_3 rdfs:seeAlso object_3 subject_n rdfs:seeAlso object_n so it is actually one subject one rdfs:seeAlso, so should I go for property table? From: Andy Seaborne <a...@apache.org> Sent: 28 February 2018 15:50:38 To: users@jena.apache.org Subject: Re: Jena Property Table The PropertyTable abstraction is for regular data where for each subject there are the same properties, and the same number of each property for every subject. Each row of the property table has a unique key which is the subject of each triple. Being unique, it is assuming one subject - one row. If your data is one subject, one RDFS.seeAlso, a property table could be used. If your data is one subject, potentially many RDFS.seeAlso, then PropertyTable isn't the right abstaction. GraphPropertyTable is the Graph implementation over PropertyTable. Graphs are central to Jena. A quick look at the code and I think it has bugs (it ignores the subject in a Graph.find operation which looks wrong to me). Personally, I'd consider not using that at all but instade doing your own implementation of Graph by extending GraphBase ; you only have to implement: performAdd( Triple t ) performDelete( Triple t ) graphBaseFind(Triple triplePattern) then check triple added match your restriction to RDFS.seeAlso Choose the datastructure to store the (subject, object) pairs needed. (A Multimap<Node,Node> for example). And write test cases :-) Hope that helps, Andy The name is taken from this earlier work: http://www.hpl.hp.com/techreports/2006/HPL-2006-140.html which is for a SQL-storage system no longer in Jena. On 28/02/18 10:31, Samita Bai / PhD CS Scholar @ City Campus wrote: > Dear Andy, > > > I am working on my Ph.D thesis and I have created a dataset of triples in > which the property is same (i.e. RDFS.seeAlso), means I have only one > property for all triples. I thought I will be creating a property table with > one column and many rows. And I coded it too. But I am bit concerned because > property table is now deprecated. > > > Please suggest me any indexing or storing mechanism where we want to store > only one property for many triples. > > > Thanks & Regards, > > Samita Bai > > > From: Andy Seaborne <a...@apache.org> > Sent: 28 February 2018 15:26:25 > To: users@jena.apache.org > Subject: Re: Jena Property Table > > Hi Samita, > > The jena-csv module sees less attention than the major modules and is > considered "legacy". That said, it is not going away any time soon and > the source code will always be available. > > Could you say something about your project and what are you trying to do > with property tables? Maybe there is a different approach somewhere. > > Andy > > > > On 28/02/18 09:36, Samita Bai / PhD CS Scholar @ City Campus wrote: >> Oh Ok, then please follow this link >> >> >> https://github.com/apache/jena/tree/master/jena-csv/src/main/java/org/apache/jena/propertytable >> >> [https://avatars3.githubusercontent.com/u/47359?s=400=4]<https://github.com/apache/jena/tree/master/jena-csv/src/main/java/org/apache/jena/propertytable> >> >> apache/jena<https://github.com/apache/jena/tree/master/jena-csv/src/main/java/org/apache/jena/propertytable> >> github.com >> jena - Mirror of Apache Jena >> >> >> >> >> >> >> From: Lorenz Buehmann <buehm...@informatik.uni-leipzig.de> >> Sent: 28 February 2018 13:44:33 >> To: users@jena.apache.org >> Subject: Re: Jena Property Table >> >> Attachments do not work on this mailing list. >> >> >> On 28.02.2018 09:21, Samita Bai / PhD CS Scholar @ City Campus wrote: >>> >>> Dear Lorenz, >>> >>> >>> I have attached the screenshot, I am talking about property table in >>> jena csv package. Please have a look and suggest me. >>> >>> >>> Regards, >>> >>> >>> *From:* Lorenz Buehmann <buehm...@informatik.uni-leipzig.de> >>> *Sent:* 28 February 2018 13:07:47 >>> *To:* users@jena.apache.org >>> *Subject:* Re: Jena Property Table >>> >>> Can you be a bit more precise please? What exactly is deprecated? And >>> what do you want to do in your project? >>> >>> >>> On 28.02.2018 08:45, Samita Bai / PhD CS Scholar @ City Campus wrote: >>>> Hello Jena team, >>>> >>>&
Re: Jena Property Table
Thank you Andy for such a detailed reply. I am not getting this 'one subject only'. Is it not possible to add more subjects in a single property table? And you are suggesting me to extend GraphBase right? Ok I will work it now. Thank you so much. From: Andy Seaborne <a...@apache.org> Sent: 28 February 2018 15:50:38 To: users@jena.apache.org Subject: Re: Jena Property Table The PropertyTable abstraction is for regular data where for each subject there are the same properties, and the same number of each property for every subject. Each row of the property table has a unique key which is the subject of each triple. Being unique, it is assuming one subject - one row. If your data is one subject, one RDFS.seeAlso, a property table could be used. If your data is one subject, potentially many RDFS.seeAlso, then PropertyTable isn't the right abstaction. GraphPropertyTable is the Graph implementation over PropertyTable. Graphs are central to Jena. A quick look at the code and I think it has bugs (it ignores the subject in a Graph.find operation which looks wrong to me). Personally, I'd consider not using that at all but instade doing your own implementation of Graph by extending GraphBase ; you only have to implement: performAdd( Triple t ) performDelete( Triple t ) graphBaseFind(Triple triplePattern) then check triple added match your restriction to RDFS.seeAlso Choose the datastructure to store the (subject, object) pairs needed. (A Multimap<Node,Node> for example). And write test cases :-) Hope that helps, Andy The name is taken from this earlier work: http://www.hpl.hp.com/techreports/2006/HPL-2006-140.html which is for a SQL-storage system no longer in Jena. On 28/02/18 10:31, Samita Bai / PhD CS Scholar @ City Campus wrote: > Dear Andy, > > > I am working on my Ph.D thesis and I have created a dataset of triples in > which the property is same (i.e. RDFS.seeAlso), means I have only one > property for all triples. I thought I will be creating a property table with > one column and many rows. And I coded it too. But I am bit concerned because > property table is now deprecated. > > > Please suggest me any indexing or storing mechanism where we want to store > only one property for many triples. > > > Thanks & Regards, > > Samita Bai > > > From: Andy Seaborne <a...@apache.org> > Sent: 28 February 2018 15:26:25 > To: users@jena.apache.org > Subject: Re: Jena Property Table > > Hi Samita, > > The jena-csv module sees less attention than the major modules and is > considered "legacy". That said, it is not going away any time soon and > the source code will always be available. > > Could you say something about your project and what are you trying to do > with property tables? Maybe there is a different approach somewhere. > > Andy > > > > On 28/02/18 09:36, Samita Bai / PhD CS Scholar @ City Campus wrote: >> Oh Ok, then please follow this link >> >> >> https://github.com/apache/jena/tree/master/jena-csv/src/main/java/org/apache/jena/propertytable >> >> [https://avatars3.githubusercontent.com/u/47359?s=400=4]<https://github.com/apache/jena/tree/master/jena-csv/src/main/java/org/apache/jena/propertytable> >> >> apache/jena<https://github.com/apache/jena/tree/master/jena-csv/src/main/java/org/apache/jena/propertytable> >> github.com >> jena - Mirror of Apache Jena >> >> >> >> >> >> >> From: Lorenz Buehmann <buehm...@informatik.uni-leipzig.de> >> Sent: 28 February 2018 13:44:33 >> To: users@jena.apache.org >> Subject: Re: Jena Property Table >> >> Attachments do not work on this mailing list. >> >> >> On 28.02.2018 09:21, Samita Bai / PhD CS Scholar @ City Campus wrote: >>> >>> Dear Lorenz, >>> >>> >>> I have attached the screenshot, I am talking about property table in >>> jena csv package. Please have a look and suggest me. >>> >>> >>> Regards, >>> >>> >>> *From:* Lorenz Buehmann <buehm...@informatik.uni-leipzig.de> >>> *Sent:* 28 February 2018 13:07:47 >>> *To:* users@jena.apache.org >>> *Subject:* Re: Jena Property Table >>> >>> Can you be a bit more precise please? What exactly is deprecated? And >>> what do you want to do in your project? >>> >>> >>> On 28.02.2018 08:45, Samita Bai / PhD CS Scholar @ City Campus wrote: >>>> Hello Jena team, >>>> >>>> >>
Re: Jena Property Table
The PropertyTable abstraction is for regular data where for each subject there are the same properties, and the same number of each property for every subject. Each row of the property table has a unique key which is the subject of each triple. Being unique, it is assuming one subject - one row. If your data is one subject, one RDFS.seeAlso, a property table could be used. If your data is one subject, potentially many RDFS.seeAlso, then PropertyTable isn't the right abstaction. GraphPropertyTable is the Graph implementation over PropertyTable. Graphs are central to Jena. A quick look at the code and I think it has bugs (it ignores the subject in a Graph.find operation which looks wrong to me). Personally, I'd consider not using that at all but instade doing your own implementation of Graph by extending GraphBase ; you only have to implement: performAdd( Triple t ) performDelete( Triple t ) graphBaseFind(Triple triplePattern) then check triple added match your restriction to RDFS.seeAlso Choose the datastructure to store the (subject, object) pairs needed. (A Multimap<Node,Node> for example). And write test cases :-) Hope that helps, Andy The name is taken from this earlier work: http://www.hpl.hp.com/techreports/2006/HPL-2006-140.html which is for a SQL-storage system no longer in Jena. On 28/02/18 10:31, Samita Bai / PhD CS Scholar @ City Campus wrote: Dear Andy, I am working on my Ph.D thesis and I have created a dataset of triples in which the property is same (i.e. RDFS.seeAlso), means I have only one property for all triples. I thought I will be creating a property table with one column and many rows. And I coded it too. But I am bit concerned because property table is now deprecated. Please suggest me any indexing or storing mechanism where we want to store only one property for many triples. Thanks & Regards, Samita Bai From: Andy Seaborne <a...@apache.org> Sent: 28 February 2018 15:26:25 To: users@jena.apache.org Subject: Re: Jena Property Table Hi Samita, The jena-csv module sees less attention than the major modules and is considered "legacy". That said, it is not going away any time soon and the source code will always be available. Could you say something about your project and what are you trying to do with property tables? Maybe there is a different approach somewhere. Andy On 28/02/18 09:36, Samita Bai / PhD CS Scholar @ City Campus wrote: Oh Ok, then please follow this link https://github.com/apache/jena/tree/master/jena-csv/src/main/java/org/apache/jena/propertytable [https://avatars3.githubusercontent.com/u/47359?s=400=4]<https://github.com/apache/jena/tree/master/jena-csv/src/main/java/org/apache/jena/propertytable> apache/jena<https://github.com/apache/jena/tree/master/jena-csv/src/main/java/org/apache/jena/propertytable> github.com jena - Mirror of Apache Jena From: Lorenz Buehmann <buehm...@informatik.uni-leipzig.de> Sent: 28 February 2018 13:44:33 To: users@jena.apache.org Subject: Re: Jena Property Table Attachments do not work on this mailing list. On 28.02.2018 09:21, Samita Bai / PhD CS Scholar @ City Campus wrote: Dear Lorenz, I have attached the screenshot, I am talking about property table in jena csv package. Please have a look and suggest me. Regards, *From:* Lorenz Buehmann <buehm...@informatik.uni-leipzig.de> *Sent:* 28 February 2018 13:07:47 *To:* users@jena.apache.org *Subject:* Re: Jena Property Table Can you be a bit more precise please? What exactly is deprecated? And what do you want to do in your project? On 28.02.2018 08:45, Samita Bai / PhD CS Scholar @ City Campus wrote: Hello Jena team, I have a query regarding Jena Property table, it is deprecated, is any alternative provided for this? Should I use it in my project or not? Please help me. Regards, Samita P : Please consider the environment before printing this e-mail CONFIDENTIALITY / DISCLAIMER NOTICE: This e-mail and any attachments may contain confidential and privileged information. If you are not the intended recipient, please notify the sender immediately by return e-mail, delete this e-mail and destroy any copies. Any dissemination or use of this information by a person other than the intended recipient is unauthorized and may be illegal. *P /: Please consider the environment before printing this e-mail/* CONFIDENTIALITY / DISCLAIMER NOTICE: This e-mail and any attachments may contain confidential and privileged information. If you are not the intended recipient, please notify the sender immediately by return e-mail, delete this e-mail and destroy any copies. Any di
Re: Jena Property Table
Dear Andy, I am working on my Ph.D thesis and I have created a dataset of triples in which the property is same (i.e. RDFS.seeAlso), means I have only one property for all triples. I thought I will be creating a property table with one column and many rows. And I coded it too. But I am bit concerned because property table is now deprecated. Please suggest me any indexing or storing mechanism where we want to store only one property for many triples. Thanks & Regards, Samita Bai From: Andy Seaborne <a...@apache.org> Sent: 28 February 2018 15:26:25 To: users@jena.apache.org Subject: Re: Jena Property Table Hi Samita, The jena-csv module sees less attention than the major modules and is considered "legacy". That said, it is not going away any time soon and the source code will always be available. Could you say something about your project and what are you trying to do with property tables? Maybe there is a different approach somewhere. Andy On 28/02/18 09:36, Samita Bai / PhD CS Scholar @ City Campus wrote: > Oh Ok, then please follow this link > > > https://github.com/apache/jena/tree/master/jena-csv/src/main/java/org/apache/jena/propertytable > > [https://avatars3.githubusercontent.com/u/47359?s=400=4]<https://github.com/apache/jena/tree/master/jena-csv/src/main/java/org/apache/jena/propertytable> > > apache/jena<https://github.com/apache/jena/tree/master/jena-csv/src/main/java/org/apache/jena/propertytable> > github.com > jena - Mirror of Apache Jena > > > > > > > From: Lorenz Buehmann <buehm...@informatik.uni-leipzig.de> > Sent: 28 February 2018 13:44:33 > To: users@jena.apache.org > Subject: Re: Jena Property Table > > Attachments do not work on this mailing list. > > > On 28.02.2018 09:21, Samita Bai / PhD CS Scholar @ City Campus wrote: >> >> Dear Lorenz, >> >> >> I have attached the screenshot, I am talking about property table in >> jena csv package. Please have a look and suggest me. >> >> >> Regards, >> >> ---- >> *From:* Lorenz Buehmann <buehm...@informatik.uni-leipzig.de> >> *Sent:* 28 February 2018 13:07:47 >> *To:* users@jena.apache.org >> *Subject:* Re: Jena Property Table >> >> Can you be a bit more precise please? What exactly is deprecated? And >> what do you want to do in your project? >> >> >> On 28.02.2018 08:45, Samita Bai / PhD CS Scholar @ City Campus wrote: >>> Hello Jena team, >>> >>> >>> I have a query regarding Jena Property table, it is deprecated, is >> any alternative provided for this? Should I use it in my project or not? >>> >>> >>> Please help me. >>> >>> >>> Regards, >>> >>> Samita >>> >>> P : Please consider the environment before printing this e-mail >>> >>> >>> >>> CONFIDENTIALITY / DISCLAIMER NOTICE: This e-mail and any attachments >> may contain confidential and privileged information. If you are not >> the intended recipient, please notify the sender immediately by return >> e-mail, delete this e-mail and destroy any copies. Any dissemination >> or use of this information by a person other than the intended >> recipient is unauthorized and may be illegal. >>> >>> >>> >> >> *P /: Please consider the environment before printing this e-mail/* >> >> >> >> CONFIDENTIALITY / DISCLAIMER NOTICE: This e-mail and any attachments >> may contain confidential and privileged information. If you are not >> the intended recipient, please notify the sender immediately by return >> e-mail, delete this e-mail and destroy any copies. Any dissemination >> or use of this information by a person other than the intended >> recipient is unauthorized and may be illegal. >> >> > > > P : Please consider the environment before printing this e-mail > > > > CONFIDENTIALITY / DISCLAIMER NOTICE: This e-mail and any attachments may > contain confidential and privileged information. If you are not the intended > recipient, please notify the sender immediately by return e-mail, delete this > e-mail and destroy any copies. Any dissemination or use of this information > by a person other than the intended recipient is unauthorized and may be > illegal. > > > P : Please consider the environment before printing this e-mail CONFIDENTIALITY / DISCLAIMER NOTICE: This e-mail and any attachments may contain confidential and privileged information. If you are not the intended recipient, please notify the sender immediately by return e-mail, delete this e-mail and destroy any copies. Any dissemination or use of this information by a person other than the intended recipient is unauthorized and may be illegal.
Re: Jena Property Table
Hi Samita, The jena-csv module sees less attention than the major modules and is considered "legacy". That said, it is not going away any time soon and the source code will always be available. Could you say something about your project and what are you trying to do with property tables? Maybe there is a different approach somewhere. Andy On 28/02/18 09:36, Samita Bai / PhD CS Scholar @ City Campus wrote: Oh Ok, then please follow this link https://github.com/apache/jena/tree/master/jena-csv/src/main/java/org/apache/jena/propertytable [https://avatars3.githubusercontent.com/u/47359?s=400=4]<https://github.com/apache/jena/tree/master/jena-csv/src/main/java/org/apache/jena/propertytable> apache/jena<https://github.com/apache/jena/tree/master/jena-csv/src/main/java/org/apache/jena/propertytable> github.com jena - Mirror of Apache Jena From: Lorenz Buehmann <buehm...@informatik.uni-leipzig.de> Sent: 28 February 2018 13:44:33 To: users@jena.apache.org Subject: Re: Jena Property Table Attachments do not work on this mailing list. On 28.02.2018 09:21, Samita Bai / PhD CS Scholar @ City Campus wrote: Dear Lorenz, I have attached the screenshot, I am talking about property table in jena csv package. Please have a look and suggest me. Regards, *From:* Lorenz Buehmann <buehm...@informatik.uni-leipzig.de> *Sent:* 28 February 2018 13:07:47 *To:* users@jena.apache.org *Subject:* Re: Jena Property Table Can you be a bit more precise please? What exactly is deprecated? And what do you want to do in your project? On 28.02.2018 08:45, Samita Bai / PhD CS Scholar @ City Campus wrote: Hello Jena team, I have a query regarding Jena Property table, it is deprecated, is any alternative provided for this? Should I use it in my project or not? Please help me. Regards, Samita P : Please consider the environment before printing this e-mail CONFIDENTIALITY / DISCLAIMER NOTICE: This e-mail and any attachments may contain confidential and privileged information. If you are not the intended recipient, please notify the sender immediately by return e-mail, delete this e-mail and destroy any copies. Any dissemination or use of this information by a person other than the intended recipient is unauthorized and may be illegal. *P /: Please consider the environment before printing this e-mail/* CONFIDENTIALITY / DISCLAIMER NOTICE: This e-mail and any attachments may contain confidential and privileged information. If you are not the intended recipient, please notify the sender immediately by return e-mail, delete this e-mail and destroy any copies. Any dissemination or use of this information by a person other than the intended recipient is unauthorized and may be illegal. P : Please consider the environment before printing this e-mail CONFIDENTIALITY / DISCLAIMER NOTICE: This e-mail and any attachments may contain confidential and privileged information. If you are not the intended recipient, please notify the sender immediately by return e-mail, delete this e-mail and destroy any copies. Any dissemination or use of this information by a person other than the intended recipient is unauthorized and may be illegal.
Re: Jena Property Table
Oh Ok, then please follow this link https://github.com/apache/jena/tree/master/jena-csv/src/main/java/org/apache/jena/propertytable [https://avatars3.githubusercontent.com/u/47359?s=400=4]<https://github.com/apache/jena/tree/master/jena-csv/src/main/java/org/apache/jena/propertytable> apache/jena<https://github.com/apache/jena/tree/master/jena-csv/src/main/java/org/apache/jena/propertytable> github.com jena - Mirror of Apache Jena From: Lorenz Buehmann <buehm...@informatik.uni-leipzig.de> Sent: 28 February 2018 13:44:33 To: users@jena.apache.org Subject: Re: Jena Property Table Attachments do not work on this mailing list. On 28.02.2018 09:21, Samita Bai / PhD CS Scholar @ City Campus wrote: > > Dear Lorenz, > > > I have attached the screenshot, I am talking about property table in > jena csv package. Please have a look and suggest me. > > > Regards, > > > *From:* Lorenz Buehmann <buehm...@informatik.uni-leipzig.de> > *Sent:* 28 February 2018 13:07:47 > *To:* users@jena.apache.org > *Subject:* Re: Jena Property Table > > Can you be a bit more precise please? What exactly is deprecated? And > what do you want to do in your project? > > > On 28.02.2018 08:45, Samita Bai / PhD CS Scholar @ City Campus wrote: > > Hello Jena team, > > > > > > I have a query regarding Jena Property table, it is deprecated, is > any alternative provided for this? Should I use it in my project or not? > > > > > > Please help me. > > > > > > Regards, > > > > Samita > > > > P : Please consider the environment before printing this e-mail > > > > > > > > CONFIDENTIALITY / DISCLAIMER NOTICE: This e-mail and any attachments > may contain confidential and privileged information. If you are not > the intended recipient, please notify the sender immediately by return > e-mail, delete this e-mail and destroy any copies. Any dissemination > or use of this information by a person other than the intended > recipient is unauthorized and may be illegal. > > > > > > > > *P /: Please consider the environment before printing this e-mail/* > > > > CONFIDENTIALITY / DISCLAIMER NOTICE: This e-mail and any attachments > may contain confidential and privileged information. If you are not > the intended recipient, please notify the sender immediately by return > e-mail, delete this e-mail and destroy any copies. Any dissemination > or use of this information by a person other than the intended > recipient is unauthorized and may be illegal. > > P : Please consider the environment before printing this e-mail CONFIDENTIALITY / DISCLAIMER NOTICE: This e-mail and any attachments may contain confidential and privileged information. If you are not the intended recipient, please notify the sender immediately by return e-mail, delete this e-mail and destroy any copies. Any dissemination or use of this information by a person other than the intended recipient is unauthorized and may be illegal.
Re: Jena Property Table
Attachments do not work on this mailing list. On 28.02.2018 09:21, Samita Bai / PhD CS Scholar @ City Campus wrote: > > Dear Lorenz, > > > I have attached the screenshot, I am talking about property table in > jena csv package. Please have a look and suggest me. > > > Regards, > > > *From:* Lorenz Buehmann <buehm...@informatik.uni-leipzig.de> > *Sent:* 28 February 2018 13:07:47 > *To:* users@jena.apache.org > *Subject:* Re: Jena Property Table > > Can you be a bit more precise please? What exactly is deprecated? And > what do you want to do in your project? > > > On 28.02.2018 08:45, Samita Bai / PhD CS Scholar @ City Campus wrote: > > Hello Jena team, > > > > > > I have a query regarding Jena Property table, it is deprecated, is > any alternative provided for this? Should I use it in my project or not? > > > > > > Please help me. > > > > > > Regards, > > > > Samita > > > > P : Please consider the environment before printing this e-mail > > > > > > > > CONFIDENTIALITY / DISCLAIMER NOTICE: This e-mail and any attachments > may contain confidential and privileged information. If you are not > the intended recipient, please notify the sender immediately by return > e-mail, delete this e-mail and destroy any copies. Any dissemination > or use of this information by a person other than the intended > recipient is unauthorized and may be illegal. > > > > > > > > *P /: Please consider the environment before printing this e-mail/* > > > > CONFIDENTIALITY / DISCLAIMER NOTICE: This e-mail and any attachments > may contain confidential and privileged information. If you are not > the intended recipient, please notify the sender immediately by return > e-mail, delete this e-mail and destroy any copies. Any dissemination > or use of this information by a person other than the intended > recipient is unauthorized and may be illegal. > >
Re: Jena Property Table
Dear Lorenz, I have attached the screenshot, I am talking about property table in jena csv package. Please have a look and suggest me. Regards, From: Lorenz Buehmann <buehm...@informatik.uni-leipzig.de> Sent: 28 February 2018 13:07:47 To: users@jena.apache.org Subject: Re: Jena Property Table Can you be a bit more precise please? What exactly is deprecated? And what do you want to do in your project? On 28.02.2018 08:45, Samita Bai / PhD CS Scholar @ City Campus wrote: > Hello Jena team, > > > I have a query regarding Jena Property table, it is deprecated, is any > alternative provided for this? Should I use it in my project or not? > > > Please help me. > > > Regards, > > Samita > > P : Please consider the environment before printing this e-mail > > > > CONFIDENTIALITY / DISCLAIMER NOTICE: This e-mail and any attachments may > contain confidential and privileged information. If you are not the intended > recipient, please notify the sender immediately by return e-mail, delete this > e-mail and destroy any copies. Any dissemination or use of this information > by a person other than the intended recipient is unauthorized and may be > illegal. > > > P : Please consider the environment before printing this e-mail CONFIDENTIALITY / DISCLAIMER NOTICE: This e-mail and any attachments may contain confidential and privileged information. If you are not the intended recipient, please notify the sender immediately by return e-mail, delete this e-mail and destroy any copies. Any dissemination or use of this information by a person other than the intended recipient is unauthorized and may be illegal.
Re: Jena Property Table
Can you be a bit more precise please? What exactly is deprecated? And what do you want to do in your project? On 28.02.2018 08:45, Samita Bai / PhD CS Scholar @ City Campus wrote: > Hello Jena team, > > > I have a query regarding Jena Property table, it is deprecated, is any > alternative provided for this? Should I use it in my project or not? > > > Please help me. > > > Regards, > > Samita > > P : Please consider the environment before printing this e-mail > > > > CONFIDENTIALITY / DISCLAIMER NOTICE: This e-mail and any attachments may > contain confidential and privileged information. If you are not the intended > recipient, please notify the sender immediately by return e-mail, delete this > e-mail and destroy any copies. Any dissemination or use of this information > by a person other than the intended recipient is unauthorized and may be > illegal. > > >
Jena Property Table
Hello Jena team, I have a query regarding Jena Property table, it is deprecated, is any alternative provided for this? Should I use it in my project or not? Please help me. Regards, Samita P : Please consider the environment before printing this e-mail CONFIDENTIALITY / DISCLAIMER NOTICE: This e-mail and any attachments may contain confidential and privileged information. If you are not the intended recipient, please notify the sender immediately by return e-mail, delete this e-mail and destroy any copies. Any dissemination or use of this information by a person other than the intended recipient is unauthorized and may be illegal.
