ExamPlay Dark Logo
وارد شوید

WAEC - Data Processing (2021 - No. 22)

The field in a database which uniquely identifies each record is called a 
composite key
foreign key
local key
primary key

نظرات (0)

ورود به نظر
تبلیغات
BrainBehindX Inc Logo
©2026; پشتیبانی شده توسط BrainBehindX Inc