Semantic search
Jump to navigation
Jump to search
Query-Depth:0
Debug output SQLStore
ASK Query
[[Category:Think Tank Network]]
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
`en_smw_object_ids` AS t0
INNER JOIN
(`en_smw_fpt_inst` AS t1
INNER JOIN
`en_t2` AS t2 ON t1.o_id=t2.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
t0.smw_sort ASC
LIMIT
505
OFFSET
500
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
`en_smw_object_ids` AS t0
INNER JOIN
(`en_smw_fpt_inst` AS t1
INNER JOIN
`en_t2` AS t2 ON t1.o_id=t2.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
t0.smw_sort ASC
LIMIT
505
OFFSET
500
SQL Explain
ID | select_type | table | type | possible_keys | key | key_len | ref | rows | filtered | Extra |
---|---|---|---|---|---|---|---|---|---|---|
1 | SIMPLE | t2 | ALL | PRIMARY | 23 | Using temporary; Using filesort | ||||
1 | SIMPLE | t1 | ref | s_id, o_id, s_id_2, o_id_2 | o_id_2 | 5 | ttnr_wiki.t2.id | 30 | Using index | |
1 | SIMPLE | t0 | eq_ref | PRIMARY, smw_id, smw_iw, smw_iw_2 | PRIMARY | 4 | ttnr_wiki.t1.s_id | 1 | Using where |
Auxilliary Tables
- Temporary table t2
Recursively computed hierarchy for element(s) (15226).
SELECT s_id FROM `en_smw_fpt_subc` WHERE o_id=15226 LIMIT 1
Query Metrics
Query-Size:1Query-Depth:0
Errors and Warnings
None