Mapping Data

The query used for the map of the greens report

Debug output SQLStore

ASK Query

[[Category:Deployments||Institution]] OR [[Category:Technologies]] [[Developed by::+]] OR [[Category:Technologies]] [[-Software Deployed::+]]

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
  `my_wikismw_object_ids` AS t0
INNER JOIN
  `my_wikit1` AS t1 ON t0.smw_id=t1.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
  0

SQL Explain

ID	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	t1	ALL	PRIMARY				3021		Using temporary; Using filesort
1	SIMPLE	t0	eq_ref	PRIMARY, smw_id, smw_iw, smw_iw_2	PRIMARY	4	mediawikidb.t1.id	1		Using where

Auxilliary Tables

• Temporary table t1
    INSERT IGNORE INTO `my_wikit1` SELECT DISTINCT t2.s_id FROM `my_wikismw_fpt_inst` AS t2 WHERE (t2.o_id=520 OR t2.o_id=525)

Query Metrics

Query-Size:5
Query-Depth:1

Errors and Warnings

None

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