SqlSpatialServices.Difference Method
Computes the difference of two specified values.
Assembly: EntityFramework.SqlServer (in EntityFramework.SqlServer.dll)
Name | Description | |
---|---|---|
![]() | Difference(DbGeography, DbGeography) | Computes the difference of two DbGeography values.(Overrides DbSpatialServices.Difference(DbGeography, DbGeography).) |
![]() | Difference(DbGeometry, DbGeometry) | Computes the difference between two DbGeometry values.(Overrides DbSpatialServices.Difference(DbGeometry, DbGeometry).) |
SqlSpatialServices.Difference Method (DbGeography, DbGeography)
Computes the difference of two DbGeography values.
public override DbGeography Difference( DbGeography geographyValue, DbGeography otherGeography )
Parameters
- geographyValue
-
Type:
System.Data.Entity.Spatial.DbGeography
The first geography value.
- otherGeography
-
Type:
System.Data.Entity.Spatial.DbGeography
The second geography value.
Return Value
Type: System.Data.Entity.Spatial.DbGeographyA new DbGeography value representing the difference of geographyValue and otherGeography.
SqlSpatialServices.Difference Method (DbGeometry, DbGeometry)
Computes the difference between two DbGeometry values.
public override DbGeometry Difference( DbGeometry geometryValue, DbGeometry otherGeometry )
Parameters
- geometryValue
-
Type:
System.Data.Entity.Spatial.DbGeometry
The first geometry value.
- otherGeometry
-
Type:
System.Data.Entity.Spatial.DbGeometry
The second geometry value.
Return Value
Type: System.Data.Entity.Spatial.DbGeometryA new DbGeometry value representing the difference between geometryValue and otherGeometry.