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OleDbDataReader.RecordsAffected Property

Gets the number of rows changed, inserted, or deleted by execution of the SQL statement.

[Visual Basic]
Public Overridable ReadOnly Property RecordsAffected As Integer  _
   Implements IDataReader.RecordsAffected
[C#]
public virtual int RecordsAffected {get;}
[C++]
public: __property virtual int get_RecordsAffected();
[JScript]
public function get RecordsAffected() : int;

Property Value

The number of rows changed, inserted, or deleted; 0 if no rows were affected or the statement failed; and -1 for SELECT statements.

Implements

IDataReader.RecordsAffected

Remarks

The RecordsAffected property is not set until all rows are read and you close the OleDbDataReader.

The value of this property is cumulative. For example, if two records are inserted in batch mode, the value of RecordsAffected will be two.

IsClosed and RecordsAffected are the only properties that you can call after the OleDbDataReader is closed.

Requirements

Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family

See Also

OleDbDataReader Class | OleDbDataReader Members | System.Data.OleDb Namespace

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