DB2 10.5 for Linux, UNIX, and Windows

DB2DataReader.GetDB2Real Method

Creates an instance of a DB2Real object from column data.

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

Syntax

[Visual Basic]
Public Function GetDB2Real( _
   ByVal i As Integer _
) As IBM.Data.DB2Types.DB2Real
[C#]
public IBM.Data.DB2Types.DB2Real GetDB2Real (int i)
[C++]
public: IBM.Data.DB2Types.DB2Real GetDB2Real(
   int i
);
[JScript]
public function GetDB2Real(
   i : int
) : IBM.Data.DB2Types.DB2Real;

Parameters

i: The zero-based column ordinal.

Return value

A DB2Real object representing the column value.

Remarks

No conversions are performed.

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
DB2Real	REAL	REAL, SMALLFLOAT

Exceptions

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