IUserDefinedAggregate 인터페이스
Represents a SQL Server user-defined aggregate.
네임스페이스: Microsoft.SqlServer.Management.SqlParser.Metadata
어셈블리: Microsoft.SqlServer.Management.SqlParser(Microsoft.SqlServer.Management.SqlParser.dll)
구문
‘선언
Public Interface IUserDefinedAggregate _
Inherits IScalarFunction, IFunction, IFunctionModuleBase, IScalar, _
ISchemaOwnedObject, IDatabaseObject, IMetadataObject
‘사용 방법
Dim instance As IUserDefinedAggregate
public interface IUserDefinedAggregate : IScalarFunction,
IFunction, IFunctionModuleBase, IScalar, ISchemaOwnedObject, IDatabaseObject,
IMetadataObject
public interface class IUserDefinedAggregate : IScalarFunction,
IFunction, IFunctionModuleBase, IScalar, ISchemaOwnedObject, IDatabaseObject,
IMetadataObject
type IUserDefinedAggregate =
interface
interface IScalarFunction
interface IFunction
interface IFunctionModuleBase
interface IScalar
interface ISchemaOwnedObject
interface IDatabaseObject
interface IMetadataObject
end
public interface IUserDefinedAggregate extends IScalarFunction, IFunction, IFunctionModuleBase, IScalar, ISchemaOwnedObject, IDatabaseObject, IMetadataObject
IUserDefinedAggregate 유형에서 다음 멤버를 표시합니다.
속성
이름 | 설명 | |
---|---|---|
DataType | Gets the scalar data type. (IScalar에서 상속됨) | |
IsAggregateFunction | Gets a value that indicates whether this is an aggregate function. (IScalarFunction에서 상속됨) | |
IsSystemObject | Gets a value that indicates whether this is a system object. (IDatabaseObject에서 상속됨) | |
Name | Gets the name of the metadata object. (IMetadataObject에서 상속됨) | |
Nullable | Gets a Boolean value that indicates whether the scalar object is nullable. (IScalar에서 상속됨) | |
Parameters | Gets a collection that contains the parameters that the function or module accepts. (IFunctionModuleBase에서 상속됨) | |
Parent | Gets the IDatabaseObject object that is the parent of this object. (IDatabaseObject에서 상속됨) | |
ScalarType | Gets the scalar type. (IScalar에서 상속됨) | |
Schema | Gets the ISchema object that owns this object. (ISchemaOwnedObject에서 상속됨) |
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메서드
이름 | 설명 | |
---|---|---|
Accept<T>(IDatabaseObjectVisitor<T>) | Accepts a visit from the specified IDatabaseObjectVisitor<T> object. (IDatabaseObject에서 상속됨) | |
Accept<T>(IMetadataObjectVisitor<T>) | Accepts a visit from the specified IMetadataObjectVisitor<T> object. (IMetadataObject에서 상속됨) | |
Accept<T>(ISchemaOwnedObjectVisitor<T>) | Accepts a visit from the specified ISchemaOwnedObjectVisitor<T> object. (ISchemaOwnedObject에서 상속됨) |
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