Ricerca semantica

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Condizione
Selezione dei dati da mostrare
Opzioni
Parametri [
limit:

Il numero massimo di risultati da restituire
offset:

The offset of the first result
link:

Mostra i valori come link
headers:

Mostra i nomi di header/proprietà
mainlabel:

L'etichetta da dare al nome della pagina principale
intro:

Testo da mostrare prima dei risultati della query, se ce ne sono
outro:

Testo da mostrare dopo i risultati della query, se ce ne sono
searchlabel:

Testo per continuare la ricerca ai risultati successivi
default:

Testo da mostrare se la query non dà risultati
import-annotation:

Additional annotated data are to be copied during the parsing of a subject
propsep:

The separator between the properties of a result entry
valuesep:

The separator between the values for a property of a result
template:

Il nome di un template con cui mostrare quanto restituito
named args:

Name the arguments passed to the template
userparam:

A value passed into each template call, if a template is used
class:

An additional CSS class to set for the list
introtemplate:

The name of a template to display before the query results, if there are any
outrotemplate:

The name of a template to display after the query results, if there are any
sep:

Il separatore tra i risultati
Sort options
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Add sorting condition
Debug output SQLStore
ASK Query
[[Categoria:Patents]] [[Patented by::Parker]] [[Application number::!0]]
SQL Query
SELECT DISTINCT
  t0.smw_id AS id,
  t0.smw_title AS t,
  t0.smw_namespace AS ns,
  t0.smw_iw AS iw,
  t0.smw_subobject AS so,
  t0.smw_sortkey AS sortkey, t10.o_sortkey,t12.o_sortkey,t14.o_hash
FROM
  `FP_smw_object_ids` AS t0
INNER JOIN
  (`FP_smw_fpt_inst` AS t2
INNER JOIN
  `FP_t3` AS t3 ON t2.o_id=t3.id
INNER JOIN
  `FP_smw_di_wikipage` AS t4 ON t2.s_id=t4.s_id
INNER JOIN
  `FP_smw_di_blob` AS t7 ON t2.s_id=t7.s_id) ON t0.smw_id=t2.s_id
INNER JOIN
  `FP_smw_di_time` AS t10 ON t0.smw_id=t10.s_id
INNER JOIN
  `FP_smw_di_time` AS t12 ON t0.smw_id=t12.s_id
INNER JOIN
  `FP_smw_di_blob` AS t14 ON t0.smw_id=t14.s_id
WHERE
  (
   (t4.p_id=85420 AND t4.o_id=85535)
   AND (
   (t7.o_hash!='0') AND t7.p_id=85421)
  )
   AND (t10.p_id=85419)
   AND (t12.p_id=85417)
   AND (t14.p_id=85422)
  AND t0.smw_iw!=':smw'
  AND t0.smw_iw!=':smw-delete'
  AND t0.smw_iw!=':smw-redi'
ORDER BY
  t10.o_sortkey ASC , t12.o_sortkey ASC , t14.o_hash ASC
LIMIT
  205
OFFSET
  200
SQL Explain
IDselect_typetabletypepossible_keyskeykey_lenrefrowsfilteredExtra
1SIMPLEt4refs_id, o_id, p_id, s_id_2, s_id_3, o_id_2, o_id_3o_id_39const, const209Using temporary; Using filesort
1SIMPLEt7refs_id, p_id, s_id_2, o_hashs_id8wiki_fp.t4.s_id, const1Using where
1SIMPLEt0eq_refPRIMARY, smw_id, smw_iw, smw_iw_2PRIMARY4wiki_fp.t4.s_id1Using where
1SIMPLEt14refs_id, p_id, s_id_2s_id8wiki_fp.t4.s_id, const1
1SIMPLEt10refs_id, p_id, p_id_2, s_id_2s_id_28wiki_fp.t4.s_id, const1Using index
1SIMPLEt12refs_id, p_id, p_id_2, s_id_2s_id_28wiki_fp.t4.s_id, const1Using index
1SIMPLEt2refs_id, o_id, s_id_2, o_id_2s_id_24wiki_fp.t4.s_id2Using where; Using index; Distinct
1SIMPLEt3eq_refPRIMARYPRIMARY4wiki_fp.t2.o_id1Distinct
Auxilliary Tables
  • Temporary table t3
      Recursively computed hierarchy for element(s) (6183).
      SELECT s_id FROM `FP_smw_fpt_subc` WHERE o_id=6183 LIMIT 1
Query Metrics
Query-Size:5
Query-Depth:1
Errors and Warnings
None