I have table Employee with several columns. One of the column is a text field and some data is stored inside it in following format,
:last_working_day => nil,
:first_working_day => <some data>,
:reason_for_leave1 => nil
and so on. Above layout is just an example and not actual layout.
I need to access these values. I can access the field which contains these data but how to extract these as a key value pair?