read values

Definition

This switch sets a read procedure for accessing the market data table. The following options are available:

Example

The market data table is accessed on 07/04/1997. It contains the following values:

Interest rate 1 day 1 month 6 months 1 year
07/04/1997
07/03/1997
07/02/1997 3.08 3.19
07/01/1997 3.09 3.09 3.18 3.27

'Reading back' now provides the following values:
Interest rate 1 day 1 month 6 months 1 year
3.08 3.09 3.19 3.27

The system finds no values for 07/04/1997 using 'read back' and terminates.