1.3.3.1 XML Namespace
The namespace URI for SMDL is:
http://schemas.microsoft.com/sqlserver/yyyy/mm/semanticmodeling
The date component (yyyy/mm) indicates the date of the release of that version of SMDL. The date component is used throughout this document to identify one of the following specific versions of SMDL:
2004/10 [MSFT-SMDL200410]
The standard file name extension for SMDL files is .smdl.
The MIME type to use for SMDL files is text/xml.