| IndexKeysGeoSpatialHaystack Method (String, String) | 
 Note: This API is now obsolete.
            Sets the key name and additional field name to create a geospatial haystack index on.
            
 
    Namespace: 
   MongoDB.Driver.Builders
    Assembly:
   MongoDB.Driver.Legacy (in MongoDB.Driver.Legacy.dll) Version: 2.11.0+cb27a82ea70620ad1acad8058809be8302ae4f2a
 Syntax
Syntax[ObsoleteAttribute("GeoHaystack indexes were deprecated in server version 4.4.")]
public static IndexKeysBuilder GeoSpatialHaystack(
	string name,
	string additionalName
)<ObsoleteAttribute("GeoHaystack indexes were deprecated in server version 4.4.")>
Public Shared Function GeoSpatialHaystack ( 
	name As String,
	additionalName As String
) As IndexKeysBuilder[<ObsoleteAttribute("GeoHaystack indexes were deprecated in server version 4.4.")>]
static member GeoSpatialHaystack : 
        name : string * 
        additionalName : string -> IndexKeysBuilder 
Parameters
- name
- Type: SystemString
 The key name.
- additionalName
- Type: SystemString
 The name of an additional field to index.
Return Value
Type: 
IndexKeysBuilderThe builder (so method calls can be chained).
 See Also
See Also