Snowflake, Column Level Security, Dynamic Data Masking.
customer_id,customer_first_name,customer_last_name,gender,govt_id,date_of_birth,annual_income,credit_card_number,card_provider,mobile_number,region,address,created_on d1f6f86c-029a-4245-bb91-433a6aa79987,Mandy,Evans,Female,378-25-4428,1992-08-30,106352.09,4516-4829-8251-8697,American