Datasnap.DSCommonServer.DSMetadata.GetProcedureParameters
Delphi
function GetProcedureParameters(const ProcedureNamePattern: string): TDBXReader;
C++
Data::Dbxcommon::TDBXReader* __fastcall GetProcedureParameters(const System::UnicodeString ProcedureNamePattern);
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | public | Datasnap.DSCommonServer.pas Datasnap.DSCommonServer.hpp |
Datasnap.DSCommonServer | DSMetadata |
Description
Implementation of TDBXMetaDataCommands.GetProcedureParameters command.
GetProcedureParameters implements the TDBXMetaDataCommands.GetProcedureParameters metadata command.
This implementation returns parameter information for all registered server methods. If the DataSnap server was connected with a TDBXPropertyNames.ServerConnection property specified, the stored procedures from the server connection are also included in the returned result.
The parameter ProcedureNamePattern specifies the procedure name pattern. An empty string selects parameters for all procedures.
GetProcedureParameters returns a TDBXReader with the columns specified in the TDBXProcedureParametersColumns class.