Hi Alex Thanks for the reply.
I think I'm stuck with using the DIH as I'm initially using the SqlEntityProcessor to extract records from SQL server, indexing some the standard relational fields before handing the xml piece over to the XPathEntityProcessor. I'll look into adding an XSLT processor into the mix, but not used one before, so if you could possibly point me at an example that could get me started that would be a great help. Thanks Alan. -----Original Message----- From: Alexandre Rafalovitch [mailto:arafa...@gmail.com] Sent: 22 October 2015 15:43 To: solr-user Subject: Re: Select sibling data via XPathEntityProcessor I don't think DIH supports siblings. Have you thought of using XSLT processor before sending XML to Solr. Or using it instead of DIH during the update (not a well know part of Solr): https://cwiki.apache.org/confluence/display/solr/Uploading+Data+with+Index+Handlers#UploadingDatawithIndexHandlers-UsingXSLTtoTransformXMLIndexUpdates With XSLT, you could just confirm your format directly into Solr XML Update format and not bother with field mapping. Regards, Alex. ---- Solr Analyzers, Tokenizers, Filters, URPs and even a newsletter: http://www.solr-start.com/ On 22 October 2015 at 10:17, Routley, Alan <alan.rout...@bl.uk> wrote: > Hi, > > Given an xml structure: > > <Person> > <Relationships> > <NamedAuthority> <Type>Subject</Type> > <Id>032-001946363</Id> </NamedAuthority> > <NamedAuthority> <Type>Subject</Type> > <Id>037-001946370</Id> </NamedAuthority> > <NamedAuthority> <Type>Author</Type> > <Id>040-001959713</Id> </NamedAuthority> > <NamedAuthority> <Type>Author</Type> > <Id>040-001959829</Id> </NamedAuthority> > <NamedAuthority> <Type>Subject</Type> > <Id>032-001961797</Id> </NamedAuthority> > <NamedAuthority> <Type>Author</Type> > <Id>040-001961798</Id> </NamedAuthority> > </Relationships> > </Person> > > I’m trying to use the XPathEntityProcessor to put all the Subject Id’s into > one multiValued field and the Author Id’s into another. > > I was hoping I could use field’s with the following, but the XPath does not > seem to be supported. > > <field column="SubjectRelationships" xpath=" > /Person/Relationships/NamedAuthority > /Type[.='Subject']/following-sibling::Id” /> <field > column="AuthorRelationships" xpath=" > /Person/Relationships/NamedAuthority > /Type[.='Author']/following-sibling::Id” /> > > Could anyone suggest a way for me to achieve this. > > Many Thanks. > > > > > > > > ********************************************************************** > ******************************************** > Experience the British Library online at www.bl.uk<http://www.bl.uk/> > The British Library’s latest Annual Report and Accounts : > www.bl.uk/aboutus/annrep/index.html<http://www.bl.uk/aboutus/annrep/in > dex.html> Help the British Library conserve the world's knowledge. > Adopt a Book. www.bl.uk/adoptabook<http://www.bl.uk/adoptabook> > The Library's St Pancras site is WiFi - enabled > ********************************************************************** > ******************************************* > The information contained in this e-mail is confidential and may be legally > privileged. It is intended for the addressee(s) only. If you are not the > intended recipient, please delete this e-mail and notify the > postmas...@bl.uk<mailto:postmas...@bl.uk> : The contents of this e-mail must > not be disclosed or copied without the sender's consent. > The statements and opinions expressed in this message are those of the author > and do not necessarily reflect those of the British Library. The British > Library does not take any responsibility for the views of the author. > ********************************************************************** > ******************************************* > Think before you print
