Type 属性
Gets the type of expression node.
命名空间： Microsoft.SqlServer.Management.Dmf
程序集： Microsoft.SqlServer.Dmf（在 Microsoft.SqlServer.Dmf.dll 中）
语法
声明
Public ReadOnly Property Type As ExpressionNodeType
Get
用法
Dim instance As ExpressionNode
Dim value As ExpressionNodeType
value = instance.Type
public ExpressionNodeType Type { get; }
public:
property ExpressionNodeType Type {
ExpressionNodeType get ();
}
member Type : ExpressionNodeType
function get Type () : ExpressionNodeType
属性值
类型：Microsoft.SqlServer.Management.Dmf. . :: . .ExpressionNodeType
An ExpressionNodeType value that specifies the part of an expression that is represented by the expression node.
注释
These values determine the type of expression node and which DMF type the expression node is represent by in more detail. Each type has a corresponding DMF object type that has specific, relevant methods and properties.
示例
C#
string expressionStr = "ExecuteSql('Numeric','SELECT 1')";
ExpressionNode node = ExpressionNode.Parse(expressionStr);
TestAssertion.IsTrue (node.Type == ExpressionNodeType.Function, "Should be function");