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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
import-annotation:

Additional annotated data are to be copied during the parsing of a subject
propsep:

The separator between the properties of a result entry
valuesep:

The separator between the values for a property of a result
template:

The name of a template with which to display the printouts
named args:

Name the arguments passed to the template
userparam:

A value passed into each template call, if a template is used
class:

An additional CSS class to set for the list
introtemplate:

The name of a template to display before the query results, if there are any
outrotemplate:

The name of a template to display after the query results, if there are any
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Debug output SQLStore
ASK Query
[[FIRE::Fire-Electrical origin]]
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
  `ec_wikismw_object_ids` AS t0
INNER JOIN
  `ec_wikismw_di_blob` AS t1 ON t0.smw_id=t1.s_id
WHERE
  (
   (t1.o_hash='Fire-Electrical origin') AND t1.p_id=886)
  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
  12
SQL Explain
IDselect_typetabletypepossible_keyskeykey_lenrefrowsfilteredExtra
1SIMPLEt1index_merges_id, p_id, o_hash, s_id_2o_hash,p_id258,2621Using intersect(o_hash,p_id); Using where; Using temporary; Using filesort
1SIMPLEt0eq_refPRIMARY, smw_id, smw_iw, smw_iw_2PRIMARY4skybrary.t1.s_id1Using where
Auxilliary Tables
No auxilliary tables used.
Query Metrics
Query-Size:2
Query-Depth:1
Errors and Warnings
None
  • DH8B, en route, southwest of Windsor Locks CT USA, 2015 (Synopsis: On 5 June 2015, a DHC8-200 descending towards Bradley experienced an in-flight fire which originated at a windshield terminal block. Attempts to extinguish the fire were unsuccessful with the electrical power still selected to the circuit. However, the fire eventually stopped and only smoke remained. An emergency evacuation was carried out after landing. The Investigation was unable to establish the way in which the malfunction that caused the fire arose but noted the continuing occurrence of similar events on the aircraft type and five Safety Recommendations were made to Bombardier to address the continuing risk.)
  • E190, en-route, southwest Vermont USA, 2016 (Synopsis: On 25 May 2016, an Embraer ERJ 190 experienced a major electrical system failure soon after reaching its cruise altitude of FL 360. ATC were advised of problems and a descent to enable the APU to be started was made. This action restored most of the lost systems and the crew, not having declared an emergency, elected to complete their planned 400nm flight. The Investigation found that liquid contamination of an underfloor avionics bay had caused the electrical failure which had also involved fire and smoke without crew awareness because the smoke detection and air recirculation systems had been unpowered.)
  • MD11, en-route, Atlantic Ocean near Halifax Canada, 1998 (Synopsis: On 2 September 1998, an MD-11 aircraft belonging to Swissair, crashed into the sea off Nova Scotia following an in-flight electrical fire.)
  • RJ1H, Zurich Switzerland, 2006 (Synopsis: On 26 January 2006, when fixed ground electrical power was connected to an Avro RJ100 which had just reached its destination parking gate at Zurich, a flash fire occurred which was visible in the flight deck and an emergency evacuation was ordered. As the air bridge was by this time attached to door 1L,the cabin crew deplaned the passengers that way and no slides were deployed. The Investigation concluded that the fire had been caused by contamination of the ground power connector with ramp de icing fluid and found that there has been similar previous events.)