Timetable
Session 1 (Oct 10, 9:30-11:00)
- Road Map: (Yuji & Maria: 10')
- Where are we?
- Meeting goals
- Review ADQL and SkyNode specifications WD: (All: 60')
- ADQL v1.0
- SQL 92
- The SELECT statement
- BNF independent from language (Post C# as an external reference)
- XMATCH function(s) syntax
- Single & Multi node queries
- SkyNode v1.0
- XMATCH function(s) algorithms
- Architecture Decoupling (Cascade and Parallel)
- Add a mechanism to transmit "messages" in addition to data
- Content standardization in returned VOTable
- Metadata. How enforce quality? (Maria: 10')
- Discuss schedule to upgrade skynodes from 0.7 to 1.0 (All: 10')
- break -
Session 2 (Oct 10, 11:30-13:00)
- Short presentations (No more than 40 - 45'; 10' to 15' each depending on quantity )
- Brian Thomas - A VO Catalog model proposal (10')
- Future - Brief discussion (As time permits)
- The '!' operator problem. Need for proper footprints. (Maria: 10')
- VOQL needs diversity: equivalent implementations of Open SkyQuery portals accepting distributed queries
- XMATCH function(s) algorithms (How do we include errors?)
- How do we deal with big query results? The path to VOStore
- Xmatch works only between primary table from SkyNode (What needs to be done to allow xmatch with others?)
- Table data model (standard column names) Where does Catalog Data Model WG stand?
- Query by ucd and utype
- Update Road Map
Documents & schema
Presentations
Presenter |
Subject |
Slide |
Maria or Yuji |
Road Map |
|
Maria or Yuji |
Review ADQL specifications WD: |
|
Maria or Yuji |
Review SkyNode specifications WD: |
|
Maria |
Metadata |
|
Brian Thomas |
A VO Catalog model proposal |
|
...
Links
This topic: IVOA
> WebHome >
IvoaEvents >
InterOpOct2005 > InterOpOct2005VOQL
Topic revision: r4 - 2005-09-30 - MariaNieto