1. Progress Update MSIS: Bratislava, April 2005
7 November, 2018
Statistical Data and Metadata Exchange Initiative
Progress Update MSIS: Bratislava, April 2005
this is meant to be a presentation of about 15 – 20 minutes, giving you a down-to-earth summary of the project within the context of SDMX

2. Web Site Re-structured: www.sdmx.org
7 November, 2018
Web Site Re-structured:

3. Web Site Re-structured: www.sdmx.org
7 November, 2018
Web Site Re-structured:

4. Standards: Version 1.0 Content
7 November, 2018
Standards: Version 1.0 Content
Framework for SDMX Standards
SDMX Format Implementation Overview
SDMX Information Model
SDMX Schema Design and Documentation (SDMX-ML)
SDMX-EDI (EDIFACT)
SDMX Implementors Guide
SDMX Guidelines for the Use of Web Services
Supporting schema and sample zip file

5. Standards: V 1.0 Release Timescale
Draft and public review
Approved by SDMX Sponsors Committee
Submitted to ISO
May-July 2004
September
December 2004

6. Message documents – a generic “envelope”
XML Document Types
Message documents – a generic “envelope”
Structure documents – XML description of key family
Generic Data documents – XML description of any data
Query documents – XML query for any data or structure
Utility, Compact and Cross-sectional documents are all based on generic “stub” document types, but are created and owned by those who create key families.

7. All document types are based on a single information model
How Does This Work?
All document types are based on a single information model
Data formats can be transformed into one another (and are very similar)
All key-family-specific data formats can be derived from a structure instance describing that key family automatically – mappings are standard and fixed.

8. Key family maintenance Schema generation Transformation Data entry
7 November, 2018
Tools
Key family maintenance
Schema generation
Transformation
Data entry
Registry services
Key family registration and retrieval
Data registration
Data query

9. Key
Family X
Compact Data
XML Instance
of X
Compact Data
XML Schema
For X
(structures)
(equivalent)
(derived)
Utility Data
XML Instance
of X
Utility Data
XML Schema
For X
(structures)
(derived)
(equivalent)
(derived)
Key Family
In Generic
Structure XML
Cross-Sectional
Data XML
Instance of X
Cross-Sectional
Data XML
Schema For X
(structures)
Data in
Generic
Data XML
(equivalent)

10. Tools: Key family registration service
7 November, 2018
Tools: Key family registration service

11. Draft standards for version 2.0
7 November, 2018
Next Steps
Draft standards for version 2.0
Backwards compatibility with V 1.0
Reference metadata structures and reporting
Complex hierarchical codelists
Possibly some support for data quality/primary reporting
Tools to support version 2.0
Reference implementation (joint external debt hub)
Content standards
Core statistical concepts
Core subject-matter domains
Metadata Common Vocabulary (MCV)

12. Other SDMX Implementation Projects
7 November, 2018
Other SDMX Implementation Projects
Federal Reserve Bank of New York
Official foreign exchange data
OECD
National Accounts World Wide Exchange (NAWWE)
United Nations Statistics Division and the OECD
Collaborative work on the Commodity Trade Statistics Database
Eurostat
SDMX Open Database Interchange (SODI)
European Central Bank,
Web dissemination of a range of financial statistics

13. Thank you for your attention
7 November, 2018
Thank you for your attention