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tracker-stats(1)		 User Commands		      tracker-stats(1)

NAME
       tracker-stats - Provides statistics on the data indexed

SYNOPSIS
       tracker-stats [OPTION...] [[EXPRESSION...] [EXPRESSION...]]

DESCRIPTION
       Display	statistics about RDF classes in and how many of each exist for
       the data set that has been indexed.

       By default, only common and useful classes are shown,  e.g.   nfo:Docu‐
       ment or nfo:Folder, for a full set of statistics, see the -all option.

       If  one	or  more EXPRESSION is given, the statistics returned are fil‐
       tered to only include information about RDF types  matching  EXPRESSION
       (case folded and matching accented variants).

       The  RDF	 classes  are  detailed by the Nepomuk ontology specification.
       These classes can be used  to  further  query  more  information	 using
       SparQL with tracker-sparql.

OPTIONS
       -h, --help
	      Show a brief help message.

       -a, --all
	      Display statistics about ALL RDF classes that exist in the data‐
	      base.  Without this option only the common RDF classes  will  be
	      shown, for example nfo:Document and nfo:FileDataObject.

	      This  option  is	implied if search terms are provided to filter
	      ALL possible statistics.

       -V, --version
	      Print version.

SEE ALSO
       tracker-store(1),   tracker-control(1),	 tracker-sparql(1),   tracker-
       info(1).

       http://nepomuk.semanticdesktop.org/

       http://www.w3.org/TR/rdf-sparql-query/

GNU				   July 2009		      tracker-stats(1)

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