when the vendor type and vendor is selected and execute the service> none of letters get generated
db : sit9 ticket : 81 ,82, 83 update ticket t set t.ARRDAYS=30, t.OSBLANCE=600, t.OSBLANCEASAT=600, t.EBILL_EMAIL_ADDRESS=NULL, t.RISKOWNERSHIPID=3 where t.TICKETID IN (81,82,83);