IVOA Interoperability Meeting

14-19 May 2006: Victoria, Canada

VOQL Session



Timetable

Session 1 (May 16, 9:00-10:30) ADQL spec.

  1. Current status of the ADQL WD (MariaNieto) 10 min
    • Where do we stand? What is left?
  2. Survey of SQL compliance of DBMS (MasahiroTanaka) 20 min
  3. Discussion topics (YujiSHIRASAKI & any) 30 min
    • Syntax of unit, date, time, timestamp, timezone, region, xmatch function
    • Default coordinate frame and unit of region expression
    • Table alias & qualified column
    • Replace DBMS dialect with the standard SQL
    • ...
  4. Update of ADQL schema (YujiSHIRASAKI)30 min
  5. Others

- break -

Session 2 (May 16, 11:00-12:30) SkyNode spec.

  1. Current status of SkyNode WD (MariaNieto) 10 min
    • Where do we stand? What is left?
  2. Finalize xmatch debate (YujiSHIRASAKI, Any) 20 min
    • Which algorithm should be mandatory for xmatch skynode ? chi2 calculation vs distance based selection
  3. Proposal of new interface (YujiSHIRASAKI) 10 min
    • performQuery(adqlCore)
    • performQuery(adql, votable)
    • performQueryAsync(adql) and related interfaces
  4. content of a returned VOTable. (YujiSHIRASAKI) 10 min
  5. Skynode classification. (YujiSHIRASAKI) 5 min
    • BASIC, FULL --> BASIC SN, FILE UPLOADABLE SN, ..., FULL SN
  6. Table data model (YujiSHIRASAKI, PedroOsuna) 15 min
  7. Metadata: information_schema like approache vs tables & columns interface. (YujiSHIRASAKI) 5 min
  8. How to manage the ADQL versions (YujiSHIRASAKI) 5 min
  9. Update of Road map

Session 3 (May 19, 11:00-12:30) Implementation

  1. NVO
  2. JVO
  3. ESAC
  4. CDS (pdf), prepared by AndreSchaaff, presented by FrancoisOchsenbein
  5. AstroGrid ?
  6. others?

Documents & schema

title version doc comment
ADQL WD v1.04 ADQL-20060508-withComments.doc  
v1.04 ADQL-20060508-CoreApendix.doc  
v1.04 ADQL-20060516-CoreApendix.pdf  
SkyNode WD v1.02 SkyNodeInterface-20060515.doc  
ADQL schema v1.041 ADQL-v1.041.xsd updated on May 12
ADQL-Core Schema v0.11 ADQL-Core-v0.11.xsd updated on May 12
SkyNode WSDL    
DBMS Sruvey v0.1 SQLcompliance.pdf  
VOQL Special Session Summary V2 SummaryofVOQL-specialSessionV2.pdf updated May 19

Presentations

Presenter Subject Slides Comment
Maria Nieto-Santisteban WD Status IVOA-VOQL-2006-05-16.ppt
Yuji Shirasaki ADQL VOQL-YujiShirasaki-ADQL.pdf presented at WG session
Yuji Shirasaki SkyNode VOQL-YujiShirasaki-SkyNode.pdf presented at WG session
Yuji Shirasaki Impl VOQL-YujiShirasaki-Impl.pdf presented at WG session
Yuji Shirasaki All VOQL-YujiShirasaki.ppt All presentation by YujiSHIRASAKI
Maria Nieto-Santisteban WD Status IVOA-2006-05-19-OSQ.pdf

Notes

File By

Tools for SkyNode

Title Who Description Link
JVO SkyNode toolkit ver0.4 YujiSHIRASAKI Reference implementation of Catalog/Image data service on SkyNode http://jvo.nao.ac.jp/download/skynode-toolkit
ESAVO DMMapper AurelienStebe Source Catalog Data Model aware Basic SkyNode implementation DMMapper.pdf

Links


Topic attachments
I Attachment Action Size Date Who Comment
Microsoft Word filedoc ADQL-20060508-CoreApendix.doc manage 317.0 K 2006-05-09 - 01:25 MariaNieto ADQL Apendix - Core
Microsoft Word filedoc ADQL-20060508-withComments.doc manage 281.5 K 2006-05-09 - 01:24 MariaNieto ADQL spec ver 1.04
PDFpdf ADQL-20060516-CoreApendix.pdf manage 44.8 K 2006-05-16 - 23:50 MariaNieto  
Unknown file formatxsd ADQL-Core-v0.1.xsd manage 14.2 K 2006-05-03 - 16:51 YujiSHIRASAKI ADQL Core schema version 0.1 2006-05-04
Unknown file formatxsd ADQL-Core-v0.11.xsd manage 14.6 K 2006-05-12 - 15:16 YujiSHIRASAKI update on 05-12
Unknown file formatxsd ADQL-v1.04.xsd manage 23.1 K 2006-05-03 - 15:59 YujiSHIRASAKI ADQL Full schema ver1.04 2006-05-04
Unknown file formatxsd ADQL-v1.041.xsd manage 25.9 K 2006-05-12 - 15:16 YujiSHIRASAKI update on 05-12
PDFpdf DMMapper.pdf manage 584.0 K 2006-05-19 - 22:30 AurelienStebe  
PDFpdf IVOA-2006-05-19-OSQ.pdf manage 162.9 K 2006-05-19 - 21:38 MariaNieto Issues with OpenSkyQuery
PowerPointppt IVOA-VOQL-2006-05-16.ppt manage 588.5 K 2006-05-16 - 15:08 MariaNieto  
PDFpdf SQLcompliance.pdf manage 462.5 K 2006-05-15 - 23:36 MasahiroTanaka Survey of SQL compliance ver2
Microsoft Word filedoc SkyNodeInterface-20060515.doc manage 195.5 K 2006-05-15 - 23:29 MariaNieto SkyNode Specification
PDFpdf SummaryofVOQL-specialSesion.pdf manage 36.8 K 2006-05-17 - 21:07 MariaNieto Summary of VOQL special sesion
PDFpdf SummaryofVOQL-specialSessionV2.pdf manage 36.8 K 2006-05-19 - 21:29 MariaNieto  
PDFpdf VOQL-YujiShirasaki-ADQL.pdf manage 1272.8 K 2006-05-16 - 16:05 YujiSHIRASAKI ADQL by YujiSHIRASAKI
PDFpdf VOQL-YujiShirasaki-Impl.pdf manage 1335.9 K 2006-05-19 - 14:06 YujiSHIRASAKI Implement by YujiSHIRASAKI
PDFpdf VOQL-YujiShirasaki-SkyNode.pdf manage 678.9 K 2006-05-17 - 14:32 YujiSHIRASAKI SkyNode by YujiSHIRASAKI
PDFpdf VOQL-YujiShirasaki-ver1.pdf manage 1732.3 K 2006-05-12 - 15:27 YujiSHIRASAKI ver 1
PDFpdf VOQL-YujiShirasaki-ver2.pdf manage 2397.8 K 2006-05-15 - 07:06 YujiSHIRASAKI slide of Yuji (ver 2)
PowerPointppt VOQL-YujiShirasaki.ppt manage 1171.0 K 2006-05-19 - 14:11 YujiSHIRASAKI All presentation by YujiSHIRASAKI
PDFpdf VizieR-SkyNode-Victoria.pdf manage 118.5 K 2006-05-19 - 18:40 FrancoiseGenova CDS Skynode implementation feedback
Topic revision: r29 - 2007-01-17 - BrunoRino
 
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