FireDAC.Phys.MongoDBWrapper.TMongoPipeline.TProjection.FieldBegin

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Delphi

function FieldBegin(const AField: String): TProjection; inline;

C++

TMongoPipeline::TProjection* __fastcall FieldBegin(const System::UnicodeString AField);

Properties

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

Description

Opens a new nested projection stage, which includes the Afield attribute, and returns a reference to this projection stage.

See Also

• Connect to MongoDB Database
• Configuring Drivers
• TMongoPipeline
• Fluent Coding Style
• MongoDB Manual