purpose of using one to one,one to many/many to one and many to many in SQL Posted March 18, 2016 hello i am a complete newbie on sql and i want to know why do we need to use one to one,one to many/many to one and many to many in linking tables sorry i am just curious thanks to those who will help :-)
purpose of using one to one,one to many/many to one and many to many
in SQL
Posted
hello i am a complete newbie on sql and i want to know why do we need to use one to one,one to many/many to one and many to many in linking tables sorry i am just curious thanks to those who will help :-)