For the created_time column, it is a field that has month/day/time(hour,minute,seconds), and I need to remove the time(hour,minute,seconds), and overwrite the result in that same column or in a new one
For the Phone_number field, I need to eliminate the information of the country code (example: +1,+57+507, etc), and the rest of the telephone fields must be equal to 10 digits, if it is less than 10 digits, eliminate that field or leave it empty.