SqlGeography.MakeValid 方法 ()
将无效的 geography 实例转换为具有有效开放地理空间信息联盟 (OGC) 类型的有效 geography 实例。
命名空间: Microsoft.SqlServer.Types
程序集: Microsoft.SqlServer.Types(位于 Microsoft.SqlServer.Types.dll)
语法
[SqlMethodAttribute(IsDeterministic = true, IsPrecise = false)]
public SqlGeography MakeValid()
public:
[SqlMethodAttribute(IsDeterministic = true, IsPrecise = false)]
SqlGeography^ MakeValid()
[<SqlMethodAttribute(IsDeterministic = true, IsPrecise = false)>]
member MakeValid : unit -> SqlGeography
<SqlMethodAttribute(IsDeterministic := True, IsPrecise := False)>
Public Function MakeValid As SqlGeography
返回值
Type: Microsoft.SqlServer.Types.SqlGeography
返回 SqlGeography。
另请参阅
SqlGeography 类
Microsoft.SqlServer.Types 命名空间
MakeValid(geography 数据类型)
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