DB2 10.5 for Linux, UNIX, and Windows

DB2DataReader.GetInt32 Method

Gets the value of the specified column as a 32-bit signed integer.

Namespace:: IBM.Data.DB2
Assembly:: IBM.Data.DB2 (in IBM.Data.DB2.dll)

Syntax

[Visual Basic]
Public Function GetInt32( _
   ByVal i As Integer _
) As Integer
[C#]
public int GetInt32(
   int i
);
[C++]
public: int GetInt32(
   int i
);
[JScript]
public function GetInt32(
   i : int
) : int;

Parameters

i: The zero-based column ordinal.

Return value

The value of the specified column as a 32-bit signed integer.

Exceptions

Exception type	Condition
InvalidCastException	The specified cast is not valid.
DB2Exception	Invalid conversion.

Remarks

No conversions are performed. The data to be retrieved must be of DB2Type.Integer.

The following table describes the mapping between the return object data type and the data server data type.

DB2®Type Data Type	DB2 Data Type	Informix® Data Type
Integer	INT	INT, INTEGER, SERIAL

Call IsDBNull to check for null values before calling this method.