Semantic search

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Options | Search Clear all entries |

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:

An additional CSS class to set for the table

transpose:

Display table headers vertically and results horizontally

sep:

The separator between results

prefix:

Control display of namespace in printouts

Sort options

Delete

Add sorting condition

ResultCodeDebugExtra

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

{{#ask: [[Category:Host]] [[Has admins::+]]
 |?
 |?Has admins
 |format=broadtable
 |limit=50
 |offset=10
 |sort=
 |order=asc
 |mainlabel=
}}

Results 11 – 40 previous 50 20 50 100 250 500 next 50

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Query log

{
    "query_string": "[[Category:Host]] [[Has admins::+]]",
    "query_source": "SMWSQLStore",
    "query_time": "0.0312",
    "from_cache": false
}

Debug output SQLStore

ASK Query

[[Category:Host]] [[Has admins::+]]

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 t2
INNER JOIN
`smw_di_blob` AS t4 ON t2.s_id=t4.s_id) ON t0.smw_id=t2.s_id
WHERE
(t2.o_id=5052
   AND (t4.p_id=5046)
  )
  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
10

SQL Explain

ID	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	t2	ref	s_id, o_id, s_id_2, o_id_2	o_id_2	5	const	40	Using index; Using temporary; Using filesort
1	SIMPLE	t0	eq_ref	PRIMARY, smw_id, smw_iw, smw_iw_2	PRIMARY	4	mediawiki.t2.s_id	1	Using where
1	SIMPLE	t4	ref	s_id, p_id, s_id_2	s_id	8	mediawiki.t2.s_id, const	1	Using index; Distinct

Auxilliary Tables

No auxilliary tables used.

Query Metrics

Query-Size:2
Query-Depth:1

Errors and Warnings

None

	Has admins
Fileserver	nomaster ytvwld
Flukso	derf
Git	byte derf feuerrot
Hassserver	derf
Helios	derf byte nomaster uen feuerrot ytvwld nik
Infobeamer-pi	YtvwlD
Intern	byte derf feuerrot
Lab01	nomaster
Lab02	nomaster
Lab03	nomaster
Lounge-Pulse	cyaniccerulean
Mqttserver	feuerrot derf
NUC Cluster	nomaster Cyaniccerulean
Nodemcuhackcenter	derf
Nodemculounge	derf
Nodemcunomspace	derf
Nodemcuwerkstatt	derf
RackPi	cyaniccerulean
Radiusserver	uen dictvm
SDS011	feuerrot
Seek	uen
Selene	nomaster byte derf uen
Sentryserver	YtvwlD
Shells	byte derf feuerrot
Slicedevice	operative byte
Sobek	iwonder ytvwld
Vm	byte derf feuerrot
Vm-alt	byte derf
Vpnserver	derf feuerrot
Wikijs	byte derf feuerrot