Semantic search

From OHO - search engine for sustainable open hardware projects
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
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
sep:

The separator between results
Sort options
Delete
Add sorting condition
Debug output SQLStore
ASK Query
[[ContainsPdfDrawings::Yes]]
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, t5.o_sortkey
FROM
  `smw_object_ids` AS t0
INNER JOIN
  `smw_di_wikipage` AS t1 ON t0.smw_id=t1.s_id
LEFT OUTER JOIN
  `smw_fpt_cdat` AS t5 ON t0.smw_id=t5.s_id
WHERE
  (t1.p_id=48963 AND t1.o_id=40547)
  AND t0.smw_iw!=':smw'
  AND t0.smw_iw!=':smw-delete'
  AND t0.smw_iw!=':smw-redi'
ORDER BY
  t5.o_sortkey DESC
LIMIT
  17
OFFSET
  12
SQL Explain
IDselect_typetabletypepossible_keyskeykey_lenrefrowsfilteredExtra
1SIMPLEt1refs_id, o_id, p_id, s_id_2, s_id_3, o_id_2, o_id_3o_id_39const, const208Using temporary; Using filesort
1SIMPLEt0eq_refPRIMARY, smw_id, smw_iw, smw_iw_2PRIMARY4oho_wiki_en.t1.s_id1Using where
1SIMPLEt5refs_ids_id4oho_wiki_en.t1.s_id1
Auxilliary Tables
No auxilliary tables used.
Query Metrics
Query-Size:2
Query-Depth:1
Errors and Warnings
None


 Oho cm3 foto1.jpg
Manual shearing machine for 3mm plate
   Contains PDF Blueprints: No
   Contains CAD Files: No
License: OHO


 Oho ddb dobladora-foto2.png
Bar bender for thickness from 5 to 15 mm
   Contains PDF Blueprints: No
   Contains CAD Files: No
License: OHO


 Oho pdb foto1.png
Bench vice with 150mm jaw
   Contains PDF Blueprints: No
   Contains CAD Files: No
License: OHO


 Oho spe render2.png
Angle grinder stand
   Contains PDF Blueprints: No
   Contains CAD Files: No
License: OHO


 Oho btm foto1.png
Stand for manual drill
   Contains PDF Blueprints: No
   Contains CAD Files: No
License: OHO





 THUMBS CONCRETE.png
Concrete Block Making Machine - capacity 100 pieces per hour
   Contains PDF Blueprints: No
   Contains CAD Files: No
License: unknown


 Uk wtd wind-turbine-with-vertical-metal-drum-sails 0001.jpg
Wind Turbine with Vertical Metal Drum Sails
   Contains PDF Blueprints: No
   Contains CAD Files: No
License: Unknown


 THUMBS TURBINE.png
Darrieus Turbine Made of PVC Pipes
   Contains PDF Blueprints: No
   Contains CAD Files: No
License: Youtube MakerMan


 Ygh hts wind turbine 0001.jpg
Horizontal Shaft Turbine With Security Tail
Reference: https://www.youtube.com/watch?v=3ISx_n-zkFo
   Contains PDF Blueprints: No
   Contains CAD Files: No
License: Youtube Guenther Hacker
OPEN HARDWARE OBSERVATORY 2020
| |
|||