Semantic search

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Condition

Printout selection

Options

Parameters [+]

limit:

The maximum number of results to return

offset:

The offset of the first result

link:

Show values as links

headers:

Display the headers/property names

mainlabel:

The label to give to the main page name

intro:

The text to display before the query results, if there are any

outro:

The text to display after the query results, if there are any

searchlabel:

Text for continuing the search

default:

The text to display if there are no query results

class:

Specify an additional cascading style sheet class

listtype:

Specify the list type

widget:

Available widget

pageitems:

Items per page

Sort options

Delete

Add sorting condition

ResultCodeDebugExtra

To embed this query inline into a wiki page use the code below.

{{#ask: [[Category:Materials database]]
 |format=listwidget
 |limit=50
 |offset=10000
 |link=all
 |sort=
 |order=asc
 |headers=show
 |mainlabel=
 |listtype=unordered
 |widget=pagination
 |pageitems=525
}}

Query log

{
    "query_string": "[[Category:Materials database]]",
    "query_source": "SMWSQLStore",
    "query_time": "0.1899",
    "from_cache": false
}

No results.

Debug output SQLStore

ASK Query

[[Category:Materials database]]

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
`smw_object_ids` AS t0
INNER JOIN
`smw_fpt_inst` AS t1 ON t0.smw_id=t1.s_id
WHERE
(t1.o_id=30163)
  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
10000

SQL Explain

ID	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	t0	ALL	PRIMARY, smw_id, smw_iw, smw_iw_2				28786	50.02	Using where; Using temporary; Using filesort
1	SIMPLE	t1	ref	s_id, o_id, s_id_2, o_id_2	s_id_2	9	cameodb.t0.smw_id, const	1	100.00	Using index; Distinct

Auxilliary Tables

No auxilliary tables used.

Query Metrics

Query-Size:1
Query-Depth:0

Errors and Warnings

None

Semantic search

Query log

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