Data.Win.ADODB.TParameter.Size
| [–] Properties | |
|---|---|
| Type: property | |
| Visibility: published | |
| Source: Data.Win.ADODB.pas Data.Win.ADODB.hpp
| |
| Unit: Data.Win.ADODB | |
| Parent: TParameter | |
Delphi
property Size: Integer read GetSize write SetSize default 0;
C++
__property int Size = {read=GetSize, write=SetSize, default=0};
Description
Specifies the size of a string type parameter.
Set Size to indicate the maximum number of characters the parameter may contain. By default, Size is zero.
Note: Size only pertains to string type parameters (like CHAR and VARCHAR). For numeric type parameters, use the NumericScale and Precision properties. For other column types, Size should remain set to zero.