Initiates the asynchronous execution of a SQL statement or stored procedure that is described by this SACommand.
Visual Basic
Public Function BeginExecuteNonQuery() As IAsyncResult
C#
public IAsyncResult BeginExecuteNonQuery();
An IAsyncResult that can be used to poll, wait for results, or both; this value is also needed when invoking EndExecuteNonQuery(IAsyncResult), which returns the number of affected rows.