Метод SqlGeography.STEquals
Determines whether the specified SqlGeography instance has the same point set as the calling SqlGeography instance.
Пространство имен: Microsoft.SqlServer.Types
Сборка: Microsoft.SqlServer.Types (в Microsoft.SqlServer.Types.dll)
Синтаксис
'Декларация
<SqlMethodAttribute(IsDeterministic := True, IsPrecise := False)> _
Public Function STEquals ( _
other As SqlGeography _
) As SqlBoolean
'Применение
Dim instance As SqlGeography
Dim other As SqlGeography
Dim returnValue As SqlBoolean
returnValue = instance.STEquals(other)
[SqlMethodAttribute(IsDeterministic = true, IsPrecise = false)]
public SqlBoolean STEquals(
SqlGeography other
)
[SqlMethodAttribute(IsDeterministic = true, IsPrecise = false)]
public:
SqlBoolean STEquals(
SqlGeography^ other
)
[<SqlMethodAttribute(IsDeterministic = true, IsPrecise = false)>]
member STEquals :
other:SqlGeography -> SqlBoolean
public function STEquals(
other : SqlGeography
) : SqlBoolean
Параметры
- other
Тип: Microsoft.SqlServer.Types.SqlGeography
Is a SqlGeography instance to compare against the instance on which STEquals is invoked.
Возвращаемое значение
Тип: System.Data.SqlTypes.SqlBoolean
A SqlBoolean value that indicates whether the calling instance has the same point set as the specified SqlGeography instance. If true, both instances have the same point set. Otherwise, false.
Замечания
This method always returns null if the spatial reference IDs (SRIDs) of the geography instances do not match.