Nóta
Teastaíonn údarú chun rochtain a fháil ar an leathanach seo. Is féidir leat triail a bhaint as shíniú isteach nó eolairí a athrú.
Teastaíonn údarú chun rochtain a fháil ar an leathanach seo. Is féidir leat triail a bhaint as eolairí a athrú.
There is no literal format for spatial types. However, you can use canonical Entity Framework functions that you call using strings in Well-Known Text format. For example, the following function call creates a geometry point:
GeometryFromText('POINT (43 -73)')
The SpatialEdmFunctions methods have all spatial canonical Entity Framework methods. Click on a method of interest to see what parameters should be passed to a function.