In an XML schema, to limit a user-defined type to a set of pre-defined options, you would use:( )
Any of the above
An xs:enumeration inside an xs:restriction
An xs:length inside an xs:restriction
An xs:pattern inside an xs:restriction
青云测评
青云测评
In an XML schema, to limit a user-defined type to a set of pre-defined options, you would use:( )
Any of the above
An xs:enumeration inside an xs:restriction
An xs:length inside an xs:restriction
An xs:pattern inside an xs:restriction
