IParameter 接口
Represents a SQL Server parameter.
命名空间: Microsoft.SqlServer.Management.SqlParser.Metadata
程序集: Microsoft.SqlServer.Management.SqlParser(在 Microsoft.SqlServer.Management.SqlParser.dll 中)
语法
声明
Public Interface IParameter _
Inherits ILocalVariable, IMetadataObject
用法
Dim instance As IParameter
public interface IParameter : ILocalVariable,
IMetadataObject
public interface class IParameter : ILocalVariable,
IMetadataObject
type IParameter =
interface
interface ILocalVariable
interface IMetadataObject
end
public interface IParameter extends ILocalVariable, IMetadataObject
IParameter 类型公开以下成员。
属性
名称 | 说明 | |
---|---|---|
DataType | Gets the local variable data type. (从 ILocalVariable 继承。) | |
DefaultValue | Gets the default value of the parameter. | |
IsCursorVariable | Gets a value that indicates whether this is a cursor variable. (从 ILocalVariable 继承。) | |
IsOutput | Gets a value that indicates whether the parameter is an output parameter. | |
IsParameter | Gets a value that indicates whether this is a parameter. (从 ILocalVariable 继承。) | |
IsReadOnly | Gets a value that indicates that this parameter is read-only. | |
IsScalarVariable | Gets a value that indicates whether this is a scalar variable. (从 ILocalVariable 继承。) | |
IsTableVariable | Gets a value that indicates whether this is a table variable. (从 ILocalVariable 继承。) | |
Name | Gets the name of the metadata object. (从 IMetadataObject 继承。) |
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方法
名称 | 说明 | |
---|---|---|
Accept< (Of < <' (T> ) > > ) | Accepts a visit from the specified IMetadataObjectVisitor<(Of <(<'T>)>)> object. (从 IMetadataObject 继承。) |
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