Nóta
Teastaíonn údarú chun rochtain a fháil ar an leathanach seo. Is féidir leat triail a bhaint as shíniú isteach nó eolairí a athrú.
Teastaíonn údarú chun rochtain a fháil ar an leathanach seo. Is féidir leat triail a bhaint as eolairí a athrú.
Applies to: 
SQL Server
In this implementation, the validate expression is not supported. The results of XQuery construction expressions are always untyped. If the result of an XQuery expression should be typed, use the SQL CAST expression to cast the result to an xml data type with the preferred schema collection.