XML Query Algebra Issues
- Issue-0018: Align algebra types with schema
- The Algebra's type system is not yet aligned with XML Schema.
- Issue-0056: Operators on Simple Types
- A joint XSLT/Schema/Query task force is chartered to define the operators on Schema simple types.
- Issue-0081: Lexical representation of Schema simple types
- The lexical representation of Schema simple types must be defined for the Algebra and XQuery.