Wyszukiwanie semantyczne
Debug output SQLStore
ASK Query
[[Rok od::+]] [[Rok do::+]] [[Jednostka::Wydział Elektrotechniki, Automatyki i Elektroniki]]
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_time` AS t2
INNER JOIN
`smw_di_time` AS t4 ON t2.s_id=t4.s_id
INNER JOIN
`smw_di_wikipage` AS t6 ON t2.s_id=t6.s_id) ON t0.smw_id=t2.s_id
WHERE
(t2.p_id=1792
AND (t4.p_id=1793)
AND (t6.p_id=2728 AND t6.o_id=2736)
)
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
12
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_time` AS t2
INNER JOIN
`smw_di_time` AS t4 ON t2.s_id=t4.s_id
INNER JOIN
`smw_di_wikipage` AS t6 ON t2.s_id=t6.s_id) ON t0.smw_id=t2.s_id
WHERE
(t2.p_id=1792
AND (t4.p_id=1793)
AND (t6.p_id=2728 AND t6.o_id=2736)
)
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
12
SQL Explain
| ID | select_type | table | type | possible_keys | key | key_len | ref | rows | filtered | Extra |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | SIMPLE | t6 | 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 | 36 | 100.00 | Using temporary; Using filesort |
| 1 | SIMPLE | t2 | ref | s_id, p_id, p_id_2, s_id_2 | s_id | 8 | historia.t6.s_id, const | 1 | 100.00 | Using index |
| 1 | SIMPLE | t4 | ref | s_id, p_id, p_id_2, s_id_2 | s_id | 8 | historia.t6.s_id, const | 1 | 100.00 | Using index |
| 1 | SIMPLE | t0 | eq_ref | PRIMARY, smw_id, smw_iw, smw_iw_2 | PRIMARY | 4 | historia.t6.s_id | 1 | 50.03 | Using where |
Auxilliary Tables
No auxilliary tables used.Query Metrics
Query-Size:4Query-Depth:1
Errors and Warnings
None