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Debug output SQLStore
ASK Query
[[Category:Reference]] [[type reference::unknown]]
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, t7.o_hash
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) ON t0.smw_id=t2.s_id
INNER JOIN
`smw_di_blob` AS t7 ON t0.smw_id=t7.s_id
WHERE
(t2.o_id=2598883
AND (
(t4.o_hash='unknown') AND t4.p_id=2598892)
)
AND (t7.p_id=2598877)
AND t0.smw_iw!=':smw'
AND t0.smw_iw!=':smw-delete'
AND t0.smw_iw!=':smw-redi'
ORDER BY
t7.o_hash ASC
LIMIT
55
OFFSET
0
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, t7.o_hash
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) ON t0.smw_id=t2.s_id
INNER JOIN
`smw_di_blob` AS t7 ON t0.smw_id=t7.s_id
WHERE
(t2.o_id=2598883
AND (
(t4.o_hash='unknown') AND t4.p_id=2598892)
)
AND (t7.p_id=2598877)
AND t0.smw_iw!=':smw'
AND t0.smw_iw!=':smw-delete'
AND t0.smw_iw!=':smw-redi'
ORDER BY
t7.o_hash ASC
LIMIT
55
OFFSET
0
SQL Explain
| ID | select_type | table | type | possible_keys | key | key_len | ref | rows | filtered | Extra |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | SIMPLE | t4 | ref | s_id, p_id, o_hash, s_id_2 | p_id | 262 | const, const | 87 | Using index condition; Using temporary; Using filesort | |
| 1 | SIMPLE | t2 | ref | s_id, o_id, s_id_2, o_id_2 | s_id_2 | 9 | tirwebspas52.t4.s_id, const | 1 | Using index | |
| 1 | SIMPLE | t0 | eq_ref | PRIMARY, smw_id, smw_iw, smw_iw_2 | PRIMARY | 4 | tirwebspas52.t4.s_id | 1 | Using where | |
| 1 | SIMPLE | t7 | ref | s_id, p_id, s_id_2 | s_id | 8 | tirwebspas52.t4.s_id, const | 1 |
Auxilliary Tables
No auxilliary tables used.Query Metrics
Query-Size:3Query-Depth:1
Errors and Warnings
None
