FireDAC.Phys.MongoDBWrapper.TMongoPipeline.TGeoNear.Output

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Delphi 

function Output(const ADistField: String; const ALocsField: String = ''): TGeoNear;

C++ 

TMongoPipeline::TGeoNear* __fastcall Output(const System::UnicodeString ADistField, const System::UnicodeString ALocsField = System::UnicodeString());

Properties

Type Visibility Source Unit Parent
function public
FireDAC.Phys.MongoDBWrapper.pas
FireDAC.Phys.MongoDBWrapper.hpp
 FireDAC.Phys.MongoDBWrapper TGeoNear

Description

Specifies the output fields.

Use this method to specify the following output fields:

  • ADistField: specifies the output field that contains the calculated distance.
  • ALocsField: specifies the output field that identifies the location used to calculate the distance.

For more information, see MongoDB documentation.

See Also

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