Gets or sets the SQL expression string for a virtual metadata object.
'Declaration
Public Property Expression As System.String
'Usage
Dim instance As MetadataObject
Dim value As System.String
instance.Expression = value
value = instance.Expression
public System.string Expression {get; set;}
public: __property System.string* get_Expression();
public: __property void set_Expression(
System.string* value
);
Property Value
Valid SELECT statement string to be used as replacement for this object in result SQL query text in a form of derived table.