FireDAC.Phys.MongoDBWrapper.TMongoPipeline.Sample

• Up to Parent: TMongoPipeline

Delphi

function Sample(const AValue: Integer): TMongoPipeline;

C++

TMongoPipeline* __fastcall Sample(const int AValue);

Properties

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

Description

Defines the $sample stage that randomly selects the specified number of documents from its input.

For more information, see $sample (aggregation) in MongoDB documentation.

See Also

• Connect to MongoDB Database
• MongoDB Manual (aggregation pipeline)
• MongoDB Manual