SpatialEdmFunctions.SpatialIntersects(DbExpression, DbExpression) Method
Definition
Important
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Creates a DbFunctionExpression that invokes the canonical 'SpatialIntersects' function with the specified arguments, which must each have an Edm.Geography or Edm.Geometry result type. The result type of spatialValue1 must match the result type of spatialValue2. The result type of the expression is Edm.Boolean.
public static System.Data.Entity.Core.Common.CommandTrees.DbFunctionExpression SpatialIntersects (this System.Data.Entity.Core.Common.CommandTrees.DbExpression spatialValue1, System.Data.Entity.Core.Common.CommandTrees.DbExpression spatialValue2);static member SpatialIntersects : System.Data.Entity.Core.Common.CommandTrees.DbExpression * System.Data.Entity.Core.Common.CommandTrees.DbExpression -> System.Data.Entity.Core.Common.CommandTrees.DbFunctionExpression<Extension()>
Public Function SpatialIntersects (spatialValue1 As DbExpression, spatialValue2 As DbExpression) As DbFunctionExpressionParameters
- spatialValue1
- DbExpression
An expression that specifies the first spatial value.
- spatialValue2
- DbExpression
An expression that specifies the spatial value that should be compared with spatialValue1 for intersection.
Returns
A new DbFunctionExpression that returns a Boolean value indicating whether spatialValue1 and spatialValue2 intersect.
Applies to
Entity Framework