How developer describes variable using referential data type

How would the developer describe variable by using referential data types?

E

Expert

Verified

A developer would wish to employ referential data type declaration upon a variable. There variable name is EMPLOYEE_LASTNAME as well as the consequent table and column are EMPLOYEE and also LNAME, respectively.

   Related Questions in Database Management System

©TutorsGlobe All rights reserved 2022-2023.