Debug output SQLStore
ASK Query
[[Category:Projects]] [[Project category::Hardware]] [[Has user::+]]
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, t9.o_sortkey
FROM
`smw_object_ids` AS t0
INNER JOIN
(`smw_fpt_inst` AS t2
INNER JOIN
`smw_di_blob` AS t4 ON t2.s_id=t4.s_id
INNER JOIN
`smw_di_blob` AS t6 ON t2.s_id=t6.s_id) ON t0.smw_id=t2.s_id
INNER JOIN
`smw_fpt_mdat` AS t9 ON t0.smw_id=t9.s_id
WHERE
(t2.o_id=5003
AND (
(t4.o_hash='Hardware') AND t4.p_id=5012)
AND (t6.p_id=4972)
)
AND t0.smw_iw!=':smw'
AND t0.smw_iw!=':smw-delete'
AND t0.smw_iw!=':smw-redi'
ORDER BY
t9.o_sortkey ASC
LIMIT
10
OFFSET
5
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, t9.o_sortkey
FROM
`smw_object_ids` AS t0
INNER JOIN
(`smw_fpt_inst` AS t2
INNER JOIN
`smw_di_blob` AS t4 ON t2.s_id=t4.s_id
INNER JOIN
`smw_di_blob` AS t6 ON t2.s_id=t6.s_id) ON t0.smw_id=t2.s_id
INNER JOIN
`smw_fpt_mdat` AS t9 ON t0.smw_id=t9.s_id
WHERE
(t2.o_id=5003
AND (
(t4.o_hash='Hardware') AND t4.p_id=5012)
AND (t6.p_id=4972)
)
AND t0.smw_iw!=':smw'
AND t0.smw_iw!=':smw-delete'
AND t0.smw_iw!=':smw-redi'
ORDER BY
t9.o_sortkey ASC
LIMIT
10
OFFSET
5
SQL Explain
ID | select_type | table | type | possible_keys | key | key_len | ref | rows | filtered | Extra |
---|---|---|---|---|---|---|---|---|---|---|
1 | SIMPLE | t2 | ref | s_id, o_id, s_id_2, o_id_2 | o_id_2 | 5 | const | 77 | Using index; Using temporary; Using filesort | |
1 | SIMPLE | t4 | ref|filter | s_id, p_id, s_id_2, o_hash | s_id|o_hash | 8|258 | mediawiki.t2.s_id, const | 1 (1%) | Using where; Using rowid filter | |
1 | SIMPLE | t0 | eq_ref | PRIMARY, smw_id, smw_iw, smw_iw_2 | PRIMARY | 4 | mediawiki.t2.s_id | 1 | Using where | |
1 | SIMPLE | t9 | ref | s_id | s_id | 4 | mediawiki.t2.s_id | 1 | ||
1 | SIMPLE | t6 | ref | s_id, p_id, s_id_2 | s_id | 8 | mediawiki.t2.s_id, const | 1 | Using index; Distinct |
Auxilliary Tables
No auxilliary tables used.Query Metrics
Query-Size:4Query-Depth:1
Errors and Warnings
NoneHas user | |
---|---|
Solarfoo | Yrthy Fibre |
Portal | dockane nomaster dictvm |
Relaisboard | derf feuerrot |
Chaosdoor | feuerrot derf penma marudor |
Infodisplay | derf |