The ________ rule states that an entity instance can simulta… Post author By Anonymous Post date April 19, 2021
The main concept of relational databases was published in 19… Post author By Anonymous Post date April 19, 2021
A student can attend five classes, each with a different pro… Post author By Anonymous Post date April 19, 2021
The actions that must be taken to ensure data integrity is m… Post author By Anonymous Post date April 19, 2021
Requiring a CustomerID to exist in a Primary table before it… Post author By Anonymous Post date April 19, 2021
Requiring a CustomerID to exist in a Primary table before it… Post author By Anonymous Post date April 19, 2021