Provider is the internal provider component that packages data into the format required by the Data property and which applies updates when you call the ApplyUpdates method. 

Applications do not use this protected property. Instead, the client dataset publishes the properties and events of this provider component that are relevant. These include 

The Options property, to influence how the provider assembles data packets. 

The UpdateMode property, to specify how the provider locates records when applying updates. 

The OnGetTableName event, to allow applications to specify the database table to which updates are applied, in cases where this is ambiguous. 

The BeforeUpdateRecord event, to allow applications greater control over the application of updates. 

Data 

ApplyUpdates 

Options 

UpdateMode 

BeforeUpdateRecord 

OnGetTableName