API:Datasnap.Provider.TSQLResolver
Delphi
TSQLResolver = class(TCustomResolver)
C++
class PASCALIMPLEMENTATION TSQLResolver : public TCustomResolver
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| class | public | Datasnap.Provider.pas Datasnap.Provider.hpp |
Datasnap.Provider | Datasnap.Provider |
Description
TCustomResolver is the base class for components that apply updates on behalf of a provider.
Datasnap.Provider.TSQLResolver inherits from Datasnap.Provider.TCustomResolver. All content below this line refers to Datasnap.Provider.TCustomResolver.
TCustomResolver is the base class for components that apply updates on behalf of a provider.
TCustomResolver defines the fundamental properties and methods used by resolver components for applying updates from a client dataset or XML broker and resolving errors that occur as part of that update process.
TCustomResolver has two descendants: TDataSetResolver, which applies updates to a dataset, and TSQLResolver, which applies updates directly to a database server.
Do not create resolver instances. Provider components create their own TCustomResolver descendants for applying updates.