Hi Stone Theoretically you can do this - but you would need to add the content in RELS-EXT or RELS-INT, for example <info:fedora/myns:somepid/DS1> <hasDatastreamContent> "literal content of datastream" However it would probably be more appropriate to use search/indexing tools designed for this - for example Fedora GSearch/SOLR. Regards Steve
-----Original Message----- From: Stone Xiang [mailto:[email protected]] Sent: 21 April 2010 19:19 To: [email protected] Subject: [Fedora-commons-developers] Full-text search for Fedora DataStreams Against Resource Index? Hi, can I run full-text search of Fedora data streams against the resource index? I know one can write SparQL expression to search Dublin Core fields against Mulgara data store since all the Dublin Core fields can be stored in Mulgara as triples. But what about data stream content? If I want to find out all the digital objects whose title, description or document content of any of their data streams contains the word "painting", will resource index (or Mulgara) help? Thanks.
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