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Query-Depth:0
Debug output SQLStore
ASK Query
[[Category:OSGeo Member]] [[Category:OSGeo Charter Member]]
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
`osgeo_smw_object_ids` AS t0
INNER JOIN
(`osgeo_smw_fpt_inst` AS t2
INNER JOIN
`osgeo_t3` AS t3 ON t2.o_id=t3.id
INNER JOIN
`osgeo_smw_fpt_inst` AS t4 ON t2.s_id=t4.s_id) ON t0.smw_id=t2.s_id
WHERE
(
(t4.o_id=21976)
)
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
100
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
`osgeo_smw_object_ids` AS t0
INNER JOIN
(`osgeo_smw_fpt_inst` AS t2
INNER JOIN
`osgeo_t3` AS t3 ON t2.o_id=t3.id
INNER JOIN
`osgeo_smw_fpt_inst` AS t4 ON t2.s_id=t4.s_id) ON t0.smw_id=t2.s_id
WHERE
(
(t4.o_id=21976)
)
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
100
SQL Explain
| ID | select_type | table | type | possible_keys | key | key_len | ref | rows | filtered | Extra |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | SIMPLE | t3 | ALL | PRIMARY | 2 | Using temporary; Using filesort | ||||
| 1 | SIMPLE | t2 | ref | s_id, o_id, s_id_2, o_id_2 | o_id_2 | 5 | osgeo_wiki.t3.id | 10 | Using index | |
| 1 | SIMPLE | t4 | ref | s_id, o_id, s_id_2, o_id_2 | s_id_2 | 9 | osgeo_wiki.t2.s_id, const | 1 | Using index | |
| 1 | SIMPLE | t0 | eq_ref | PRIMARY, smw_id, smw_iw, smw_iw_2 | PRIMARY | 4 | osgeo_wiki.t2.s_id | 1 | Using where |
Auxilliary Tables
- Temporary table t3
Recursively computed hierarchy for element(s) (21765).
SELECT s_id FROM `osgeo_smw_fpt_subc` WHERE o_id=21765 LIMIT 1
Query Metrics
Query-Size:2Query-Depth:0
Errors and Warnings
None