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ASK Query
[[Has event type::Meeting]] [[Organized by::Crew Leuven]]
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_di_wikipage` AS t2
INNER JOIN
`smw_di_wikipage` AS t5 ON t2.s_id=t5.s_id) ON t0.smw_id=t2.s_id
INNER JOIN
`smw_di_time` AS t9 ON t0.smw_id=t9.s_id
WHERE
(t2.p_id='1344' AND t2.o_id='41620'
AND (t5.p_id='1343' AND t5.o_id='46110')
)
AND (t9.p_id='1275')
AND t0.smw_iw!=':smw'
AND t0.smw_iw!=':smw-delete'
AND t0.smw_iw!=':smw-redi'
ORDER BY
t9.o_sortkey DESC
LIMIT
15
OFFSET
10
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_di_wikipage` AS t2
INNER JOIN
`smw_di_wikipage` AS t5 ON t2.s_id=t5.s_id) ON t0.smw_id=t2.s_id
INNER JOIN
`smw_di_time` AS t9 ON t0.smw_id=t9.s_id
WHERE
(t2.p_id='1344' AND t2.o_id='41620'
AND (t5.p_id='1343' AND t5.o_id='46110')
)
AND (t9.p_id='1275')
AND t0.smw_iw!=':smw'
AND t0.smw_iw!=':smw-delete'
AND t0.smw_iw!=':smw-redi'
ORDER BY
t9.o_sortkey DESC
LIMIT
15
OFFSET
10
SQL Explain
ID | select_type | table | type | possible_keys | key | key_len | ref | rows | Extra |
---|---|---|---|---|---|---|---|---|---|
1 | SIMPLE | t5 | ref | s_id,o_id,p_id,s_id_2,s_id_3,o_id_2,o_id_3 | o_id | 5 | const | 31 | Using where; Using temporary; Using filesort |
1 | SIMPLE | t2 | ref | s_id,o_id,p_id,s_id_2,s_id_3,o_id_2,o_id_3 | p_id | 8 | const,mediawiki_prod.t5.s_id | 1 | Using where |
1 | SIMPLE | t9 | ref | s_id,p_id,p_id_2,s_id_2 | s_id_2 | 8 | mediawiki_prod.t5.s_id,const | 1 | Using index |
1 | SIMPLE | t0 | eq_ref | PRIMARY,smw_id,smw_iw,smw_iw_2 | PRIMARY | 4 | mediawiki_prod.t5.s_id | 1 | Using where |
Auxilliary Tables
No auxilliary tables used.Query Metrics
Query-Size:4Query-Depth:1
Errors and Warnings
NoneMeeting | Date | Venue |
---|---|---|
Meeting (Crew Leuven) | Tue 10 April 2012 | 3000 Leuven, |
Meeting (Crew Leuven) | Tue 27 March 2012 | 3000 Leuven, |
Meeting (Crew Leuven) | Tue 13 March 2012 | 3000 Leuven, |
Meeting (Crew Leuven) | Tue 28 February 2012 | 3000 Leuven, |
Meeting (Crew Leuven) | Tue 14 February 2012 | 3000 Leuven, |
Meeting (Crew Leuven) | Mon 13 February 2012 | Café Amedee 3000 Leuven, |
Meeting (Crew Leuven) | Tue 24 January 2012 | 3000 Leuven, |
Verslag | Tue 10 January 2012 | 3000 Leuven, |
November & December Meeting | Wed 30 November 2011 | 3000 Leuven |