API:FireDAC.Phys.MongoDBDataSet.TFDMongoQuery

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Delphi

TFDMongoQuery = class (TFDMongoCustomDataSet)

C++

class PASCALIMPLEMENTATION TFDMongoQuery : public TFDMongoCustomDataSet

Properties

Type	Visibility	Source	Unit	Parent
class	public	FireDAC.Phys.MongoDBDataSet.pas FireDAC.Phys.MongoDBDataSet.hpp	FireDAC.Phys.MongoDBDataSet	FireDAC.Phys.MongoDBDataSet

Description

A base class for all MongoDB dataset classes.

FireDAC.Phys.MongoDBDataSet.TFDMongoQuery inherits from FireDAC.Phys.MongoDBDataSet.TFDMongoCustomDataSet. All content below this line refers to FireDAC.Phys.MongoDBDataSet.TFDMongoCustomDataSet.

A base class for all MongoDB dataset classes.

This is an abstract class, which is responsible for dataset structure defining, documents fetching, and updates applying. This class does not provide a MongoDB cursor. Descendant classes are responsible for that.

To enable updates, an application should specify the Connection, DatabaseName, and CollectionName properties.

See Also

• Connect to MongoDB Database
• MongoDB Manual