FireDAC.Phys.MongoDBWrapper.TMongoUpdate
Delphi
TMongoUpdate = class(TObject)
C++
class PASCALIMPLEMENTATION TMongoUpdate : public System::TObject
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| class | public | FireDAC.Phys.MongoDBWrapper.pas FireDAC.Phys.MongoDBWrapper.hpp |
FireDAC.Phys.MongoDBWrapper | FireDAC.Phys.MongoDBWrapper |
Description
Builder for a MongoDB update operation.
You must use TMongoUpdate in combination with TMongoCollection.Update. To work with these members, you can use two different coding styles.
Use Match to define the selection criteria of the selection document.
Use Modify to define the changes to apply of the modification document.
If you use a fluent coding style, use Exec to execute the update operation.