Overload List:

IsDBNullAsync returns a Task-based asynchronous version of OracleDataReader.IsDBNull().

• IsDBNullAsync(int)

  IsDBNullAsyncAsync returns a Task-based asynchronous version of OracleDataReader.IsDBNullAsync().

• IsDBNullAsync(int, CancellationToken)

  IsDBNullAsyncAsync returns a Task-based asynchronous version of OracleDataReader.IsDBNullAsync().