I have a collection(col1) of four columns data extracted from a table of an application.From (col1) one of the columns(eg:ID No) is takes as a key field in queue as an input for another web application.After checking few results if data not found,then need to go back to (col1) and get another column(eg: Date) for that corresponding ID and compare it with current date and get the days difference and send exception mail to concerned person.
Can someone suggest a solution for the same.
Can someone suggest a solution for the same.