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:

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:Project]]
 |?Project Contact
 |format=broadtable
 |limit=50
 |offset=20
 |link=all
 |sort=
 |order=asc
 |headers=show
 |mainlabel=
}}

Results 21 – 70 previous 50 20 50 100 250 500 next 50

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Query log

{
    "query_string": "[[Category:Project]]",
    "query_source": "SMWSQLStore",
    "query_time": "0.0072",
    "from_cache": false
}

Debug output SQLStore

ASK Query

[[Category:Project]]

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
`mw_smw_object_ids` AS t0
INNER JOIN
`mw_smw_fpt_inst` AS t1 ON t0.smw_id=t1.s_id
WHERE
(t1.o_id=8504)
  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
20

SQL Explain

ID	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
1	SIMPLE	t1	ref	s_id, o_id, s_id_2, o_id_2	o_id_2	5	const	464		Using index; Using temporary; Using filesort
1	SIMPLE	t0	eq_ref	PRIMARY, smw_id, smw_iw, smw_iw_2	PRIMARY	4	revspacenl.t1.s_id	1		Using where

Auxilliary Tables

No auxilliary tables used.

Query Metrics

Query-Size:1
Query-Depth:0

Errors and Warnings

None

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Antennes	Crashjuh
AntiLost	Bertrik Sikken
Arcade repair course	Mahjongg
Arduino Battery Spot Welder	Pepman
Arduino walker	Semafoor
Arrow Two Band Antenna (2m/70cm)	Pepman
Aruba-105	WinSCaP
Assembling RhoCoCo	Mahjongg
AudioMoth	Bertrik Sikken
AudioRecordingKit	Gmc
Augurken
BBQ Dak	Cfw
BCR-1	Raymii
Bakfiets	Hammercat
BalanceMii	Roosted
BatteryTester	AlexanderB
Batty	Glu
BeltSander	Deuce
Bibliotheek	Supakeen
Blahaj counter	Noor
Borduurmachine	Boekenwuurm
Breimachines	Bas
Bringing up Rhococo (first boot, and firmware development)	Mahjongg
Buiding up and testing the ZX81+38 revision 1,9	Mahjongg
BuildStatusTrafficLight	Bertrik Sikken
Building Glasgow	Shiz Noopwafel
Buying Electronic Components	Noopwafel
CC2540	Bertrik Sikken
CCCamp19tickets	FooBar Bas
CCCheckmate	H3x4d3c1m4l Eloy
CJMCU-811	Bertrik Sikken
CL260	Bas
CNC plasma cutter
CNC router	Robv
CNC router 3020	Crashjuh Trashman
CO2MeterHacking	Bertrik Sikken
CPC464 Restart	Mahjongg
Canadian NABU retro computer conversion to VGA out and 220V 50Hz	Mahjongg
ChaoticCircuits	Gori
Chemicals	PeterC
Chemielockers Upgrade	Thomas
ChildrensTaborPipe	Molenaar
CircuitBreaker	Thomas
Cloud shirt	Zawadi
Colomax/buienalarm	Colomax
Colomax/fishfeeder	Colomax
ComicChat	Bas
Compaq LTE Elite 4/50E	Peetz0r
Components
CrawlSpaceSensor	Bertrik Sikken

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