[Virtuoso-users] New version with very slow free text search

[Bruno Carvalho]

I upgraded to Version 06.01.3.3127-pthreads linux and some queries that ran
on 4 seconds or less are now taking 45 seconds.

Also, the commercial version Version 06.02.3129-pthreads have similar
problems.

One query that got a lot worse was:

sparql  define input:inference <http://semantica.globo.com/ruleset>
           select distinct ?s ?label
               {

                   {graph <http://semantica.globo.com/esportes/>
                   {
                       ?s a <http://semantica.globo.com/esportes/Jogo> ; ?p
?o .
                       ?o bif:contains "'22/05/2011*'" .
                       ?s rdfs:label ?label .
                   } }
                   UNION
                   { graph <http://semantica.globo.com/>  {
                       ?s a <http://semantica.globo.com/base/Evento> ; ?p ?o
.
                       ?o bif:contains "'22/05/2011*'" .
                       ?s rdfs:label ?label .
                   } }
                   UNION
                   {  graph <http://semantica.globo.com/esportes/>  {
                       ?s a <http://semantica.globo.com/esportes/Prova> ; ?p
?o .
                       ?o bif:contains "'22/05/2011*'" .
                       ?s rdfs:label ?label .
                                            }   }
                   UNION
                  { graph <http://semantica.globo.com/esportes/>   {
                       ?s a <
http://semantica.globo.com/esportes/Edicao_de_campeonato> ; ?p ?o .
                       ?o bif:contains "'22/05/2011*'" .
                       ?s rdfs:label ?label .
                   }  }

               }
               ORDER BY (?label)
               LIMIT 10;

Is anyone experiencing the same problems ?

Best regards,
Bruno