SQL to find the Next Working Day and skip the Weekend. | SQL DB2

An example of Db2-SQL to find the next working day and skip the weekend. In this example Friday and Saturday both are weekends.

SELECT

     sysdate AS current_date

    ,DAYNAME (sysdate) current_day

    ,sysdate + 3    AS come_after_3_days

    ,DAYNAME (sysdate+3) oh_after_3_is_friday

    ,decode(DAYNAME (sysdate + 3)

            ,'Friday',(sysdate + 3) + 2

            ,'Saturday',(sysdate + 3) + 1

            ,(sysdate + 3)

           ) so_the_nextworkday_is

    ,dayname(decode(DAYNAME (sysdate + 3)

                    ,'Friday',(sysdate + 3) + 2

                    ,'Saturday',(sysdate + 3) + 1

                    ,(sysdate + 3)

                    ) 

            ) AS so_the_nextworkday_is_sunday

  FROM

    sysibm.sysdummy1