FireDAC.Phys.SQLite.TFDSQLiteFunction.Deterministic
Delphi
property Deterministic: Boolean read FDeterministic write SetDeterministic default True;
C++
__property bool Deterministic = {read=FDeterministic, write=SetDeterministic, default=1};
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| property | published | FireDAC.Phys.SQLite.pas FireDAC.Phys.SQLite.hpp |
FireDAC.Phys.SQLite | TFDSQLiteFunction |
Description
Specifies whether the result value is determined solely by the input parameter values.
Set the Deterministic property to True (the default value) when the function returns the same result value for the same input parameter values.
Set the Deterministic property to False when the function result value depends not only on the input parameters. For example, set the Deterministic property to False if the result value depends on the data stored in the database.