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Query-Depth:1
SQLStore debug output
ASK Query
[[Has subobject::+]]
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, idst1.smw_sort
FROM
`mw_smw_object_ids` AS t0
INNER JOIN
(`mw_smw_fpt_sobj` AS t1
INNER JOIN
`mw_smw_object_ids` AS idst1 ON idst1.smw_id=t1.o_id) ON t0.smw_id=t1.s_id
WHERE
t0.smw_iw!=':smw'
AND t0.smw_iw!=':smw-delete'
AND t0.smw_iw!=':smw-redi'
ORDER BY
idst1.smw_sort ASC
LIMIT
505
OFFSET
214
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, idst1.smw_sort
FROM
`mw_smw_object_ids` AS t0
INNER JOIN
(`mw_smw_fpt_sobj` AS t1
INNER JOIN
`mw_smw_object_ids` AS idst1 ON idst1.smw_id=t1.o_id) ON t0.smw_id=t1.s_id
WHERE
t0.smw_iw!=':smw'
AND t0.smw_iw!=':smw-delete'
AND t0.smw_iw!=':smw-redi'
ORDER BY
idst1.smw_sort ASC
LIMIT
505
OFFSET
214
SQL Explain
ID | select_type | table | type | possible_keys | key | key_len | ref | rows | Extra |
---|---|---|---|---|---|---|---|---|---|
1 | SIMPLE | t1 | index | s_id,o_id,s_id_2,o_id_2 | s_id_2 | 9 | 21718 | Using where; Using index; Using temporary; Using filesort | |
1 | SIMPLE | t0 | eq_ref | PRIMARY,smw_id,smw_iw,smw_iw_2 | PRIMARY | 4 | wikispooks.t1.s_id | 1 | Using where |
1 | SIMPLE | idst1 | eq_ref | PRIMARY,smw_id | PRIMARY | 4 | wikispooks.t1.o_id | 1 |
Auxilliary Tables
No auxilliary tables used.Query Metrics
Query-Size:1Query-Depth:1
Errors and Warnings
None