SAS Global Forum 2008 paper 137-2008
Exporting SAS® Data Sets to DDI 3 XML files: Data, Metadata, and More Metadata
Larry Hoyle and Joachim Wackerow

Sample code for the DATA Step approach can be found here

• Code for used in paper 137-2008 based on DDI 3.0 candidate Draft 1
• Code for the DDI candidate draft 3
• Code for the ratified version of DDI 3.0 (note: this version needs correction for how it handles user formats and integrity constraints)

• An Enterprise Guide 4 Project for SAS to DDI3 conversion
• The PowerPoint (2007) from the Presentation (zip file with pptx and pdf)

Complete code for the DDI tagset approach to writing a DDI file is available at:

• http://www.gesis.org/en/software/ddi/tools/sas_ods_ddi_tagset/

Powerpoint Slides

• A pdf of the PowerPoint slides used in the presentation is here

SGF 2008 Paper

• pdf of Exporting SAS Data Sets To DDI3 (paper137-2008)

IAssist 2008

Posters from the IAssist 2008 Conference May 2008, Stanford University, California

• Core Information in DDI 3.0
• Converters from SAS to DDI 3.0
• Harvesting Metadata From SAS

Draft of IAssist 2008 Powerpoint