ISqlSpatialGridIndexable 介面
此 API 支援 SQL Server 2012 基礎結構,但無法直接從您的程式碼使用。
Defines the interface that is implemented by SqlGeography and SqlGeometry type objects to support spatial indexing.
命名空間: Microsoft.SqlServer.Types
組件: Microsoft.SqlServer.Types (在 Microsoft.SqlServer.Types.dll 中)
語法
'宣告
Public Interface ISqlSpatialGridIndexable
'用途
Dim instance As ISqlSpatialGridIndexable
public interface ISqlSpatialGridIndexable
public interface class ISqlSpatialGridIndexable
type ISqlSpatialGridIndexable = interface end
public interface ISqlSpatialGridIndexable
ISqlSpatialGridIndexable 型別公開下列成員。
方法
名稱 | 說明 | |
---|---|---|
BufferForDistanceQuery | 基礎結構。Constructs a buffer for the given distance. | |
GetBoundingBoxCorners | 基礎結構。Returns the bounding box corners of the SqlGeography or SqlGeometry instance. | |
GetGridCoverage | 基礎結構。Gets the grid coverage. | |
InteriorBufferForDistanceQuery | 基礎結構。Constructs an interior buffer for the given distance. |
上層