| Sample screen
          - 
          click to view an example screen. This might make the description below a little clearer. | 
      
| When you enter dates into the selection screen of an HR logical database, it is important to know what each selection means, and what SAP does with the entries. | 
      
| The key values provided by the Logical Database are the start and end dates. These values are stored in the values PN/BEGDA (Start Date) and PN/ENDDA (End Date). Depending on what
      option the user chooses in the Period box, different values are put in PN/BEGDA and PN/ENDDA. | 
      
| An example will make things much more clear. Assume that today is June 5, 2000 (2000/06/05). The list below shows what the value of PN/BEGDA and PN/ENDDA will be for each of the six
      options. | 
      
| 
        
| 
 Option | 
 Description | 
 PN/BEDGA | 
 PN/ENDDA |  
| Today | Uses the current date for both of PN/BEGDA and PN/ENDDA. | 20000605 | 20000605 |  
| Current Month | From the first day of the month to the last day of the month | 20000601 | 20000630 |  
| Current Year | From the first day of the year to the last day of the year | 20000101 | 20001231 |  
| Up to Today | From the first day of the year to the current date | 20000101 | 20000605 |  
| From Today | From the current date to the end of the year | 20000605 | 20001231 |  
| Other period | When only one value is entered, of PN/BEGDA and PN/ENDDA and set to the same value. Otherwise of PN/BEGDA is the first field, and PN/ENDDA is the second field | N/A | N/A |  | 
      
| 
 Person Selection Period | 
      
| When you enter a person selection period, the system selects only those employees who are members of the company on at least one day in the specified period. These are persons with a
      valid Organizational Assignment (0001) record. Entries in the standard selection options fields limit the personnel numbers that are selected. | 
      
| You can specify an interval by entering the 'from' and 'to' dates in the left and right columns respectively. | 
      
| The following reporting options are available: | 
      
| The entire period - If you make no entries, the system sets the lowest and highest system date as the 'from' and 'to' dates. | 
      
| Part periods - You can specify an interval by making an entry in the left and right columns. If you enter only the highest date, the system automatically sets the lowest
      date. | 
      
| The values PN/BEGDA and PN/ENDDA are used to bring back a list of employees that meet the date parameters, plus any other selection criteria that may be entered elsewhere on the
      selection screen. |