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OracleDataReader.GetValues Method

Populates an array of objects with the column values of the current row.

Namespace:  System.Data.OracleClient
Assembly:  System.Data.OracleClient (in System.Data.OracleClient.dll)

public override int GetValues(
	Object[] values
)

Parameters

values
Type: System.Object[]

An array of type Object into which to copy the attribute columns.

Return Value

Type: System.Int32
The number of instances of Object in the array.

Implements

IDataRecord.GetValues(Object[])

ExceptionCondition
OracleException

The value is too large to be stored in the .NET Decimal.

For most applications, the GetValues method provides an efficient means for retrieving all columns, rather than retrieving each column individually.

You can pass an Object array that contains fewer than the number of columns contained in the resulting row. Only the amount of data the Object array holds is copied to the array. You can also pass an Object array whose length is more than the number of columns contained in the resulting row.

This method returns DBNull for null database columns. The value returned in the Object array might be the result of the conversion from Oracle's Number data type to .NET Decimal type. If the value is too large to be stored in the .NET Decimal, this method throws an OracleException that is an overflow exception.

Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

.NET Framework

Supported in: 3.5, 3.0, 2.0, 1.1

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