we have a column location_uuid which is to be updated in ca_contacts location_uuid column using first_name.
I'm not sure I fully understand what you are trying to do, but you can have a look at the example noted in the link below:
How to Use pdm_deref Example - CA Service Management - 14.1 - CA Technologies Documentation
HI APCCTNS ,
I'm not understand. What do you need?
Retrieving data ...