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

Sort options

Delete

Add sorting condition

ResultCodeDebugExtra

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

{{#ask: [[Has objectClass2::+]]
 |?Has objectClass2
 |format=table
 |limit=50
 |offset=550
 |sort=
 |order=asc
 |mainlabel=Page&nbsp;name
 |class=sortable wikitable smwtable mw-collapsible mw-collapsed
}}

Results 551 – 600 previous 50 20 50 100 250 500 next 50

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Query log

{
    "query_string": "[[Has objectClass2::+]]",
    "query_source": "SMWSQLStore",
    "query_time": "0.2571",
    "from_cache": false
}

SQLStore debug output

ASK Query

[[Has objectClass2::+]]

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_di_blob` AS t1 ON t0.smw_id=t1.s_id
WHERE
(t1.p_id='2398168')
  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
550

SQL Explain

ID	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
1	SIMPLE	t1	ref	s_id,p_id,s_id_2	p_id	4	const	53740	Using temporary; Using filesort
1	SIMPLE	t0	eq_ref	PRIMARY,smw_id,smw_iw,smw_iw_2	PRIMARY	4	wikispooks.t1.s_id	1	Using where

Auxilliary Tables

No auxilliary tables used.

Query Metrics

Query-Size:1
Query-Depth:1

Errors and Warnings

None

Page name	Has objectClass2
1990	Year
1990s	Decade
1990s/Assassinations	Concept
1990s/Murders	Concept
1991	Year
1991 Madrid Conference	Event
1991 Moscow Coup attempt	Event
1992	Year
1993	Timeline
1993	Year
1993 Russian constitutional crisis	Event
1993 World Trade Center bombing	Event
1994	Year
1994 Buenos Aires bombing	Event
1994 London Israeli Embassy attack	Event
1994 Scotland RAF Chinook crash	Event
1995	Year
1996	Year
1996 Croatia USAF CT-43 crash	Event
1997	Year
1997 Turkish military memorandum	Event
1998	Year
1998 United States embassy bombings	Event
1998 bombing of Iraq	Event
1999	Year
19th century	Concept
1st Ukr SU-25 downed	Event
20/80 society	Concept
200 Years Together	Publication
2000	Year
2000 Regulation of Investigatory Powers Act	Concept
2000 Saudi Bombings	Event
2000s	Decade
2000s/Assassinations	Concept
2000s/Murders	Concept
2001	Year
2001 Anthrax attacks	Event
2001 Anthrax attacks/Timeline	Concept
2001 Indian Parliament attack	Event
2001 Israeli Nerve Gas Attacks	Event
2001 Jammu and Kashmir legislative assembly car bombing	Event
2001 Mexican legislative assembly attack	Event
2001 deaths	Timeline
2002	Year
2002 Bali bombings	Event
2002 Venezuelan coup attempt	Event
2003	Year
2003 El Nogal Club bombing	Event
2003 Iraq War	Event
2003 UK-US extradition treaty	Concept

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