Wyszukiwanie semantyczne
Z Nondanych
Debug output SQLStore
ASK Query
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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, t0.smw_sort
FROM
`smw_object_ids` AS t0
INNER JOIN
(`smw_di_wikipage` AS t2
INNER JOIN
`smw_di_wikipage` AS t5 ON t2.s_id=t5.s_id) ON t0.smw_id=t2.s_id
WHERE
(t2.p_id=887
AND (t5.p_id=889 AND t5.o_id=977)
)
AND t0.smw_iw!=':smw'
AND t0.smw_iw!=':smw-delete'
AND t0.smw_iw!=':smw-redi'
ORDER BY
t0.smw_sort ASC
LIMIT
55
OFFSET
50
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, t0.smw_sort
FROM
`smw_object_ids` AS t0
INNER JOIN
(`smw_di_wikipage` AS t2
INNER JOIN
`smw_di_wikipage` AS t5 ON t2.s_id=t5.s_id) ON t0.smw_id=t2.s_id
WHERE
(t2.p_id=887
AND (t5.p_id=889 AND t5.o_id=977)
)
AND t0.smw_iw!=':smw'
AND t0.smw_iw!=':smw-delete'
AND t0.smw_iw!=':smw-redi'
ORDER BY
t0.smw_sort ASC
LIMIT
55
OFFSET
50
SQL Explain
| ID | select_type | table | type | possible_keys | key | key_len | ref | rows | filtered | Extra |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | SIMPLE | t5 | ref | s_id, o_id, p_id, s_id_2, s_id_3, o_id_2, o_id_3 | o_id_3 | 9 | const, const | 123 | Using temporary; Using filesort | |
| 1 | SIMPLE | t2 | ref | s_id, p_id, s_id_2, s_id_3 | p_id | 8 | const, nondane.t5.s_id | 1 | Using index | |
| 1 | SIMPLE | t0 | eq_ref | PRIMARY, smw_id, smw_iw, smw_iw_2 | PRIMARY | 4 | nondane.t5.s_id | 1 | Using where |
Auxilliary Tables
No auxilliary tables used.Query Metrics
Query-Size:3Query-Depth:1
Errors and Warnings
None
