ICheckConstraint 接口
Represents a CHECK constraint.
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 ICheckConstraint _
Inherits IConstraint, IMetadataObject
用法
Dim instance As ICheckConstraint
public interface ICheckConstraint : IConstraint,
IMetadataObject
public interface class ICheckConstraint : IConstraint,
IMetadataObject
type ICheckConstraint =
interface
interface IConstraint
interface IMetadataObject
end
public interface ICheckConstraint extends IConstraint, IMetadataObject
ICheckConstraint 类型公开以下成员。
属性
名称 | 说明 | |
---|---|---|
IsChecked | Gets a value that indicates whether the CHECK constraint applies to new data only or also to existing data. | |
IsEnabled | Gets a value that indicates whether the CHECK constraint is enabled. | |
IsSystemNamed | Gets a value that indicates whether the constraint is named by the system or by the user. (从 IConstraint 继承。) | |
Name | Gets the name of the metadata object. (从 IMetadataObject 继承。) | |
NotForReplication | Gets a value that indicates whether the check constraint is not for replication. | |
Parent | Gets the ITabular object that is the parent of this object. (从 IConstraint 继承。) | |
Text | Gets the Transact-SQL statement that defines the CHECK constraint. | |
Type | Gets a ConstraintType value that indicates the constraint type. (从 IConstraint 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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