Computers and Technology, 27.02.2020 04:19 adelet
If a DBMS enforces a DELETE CASCADE option on the referential integrity constraint between CLIENT and AGENT in the HAPPY INSURANCE database, what will be the outcome after a user tries to delete the last record (A4, James, 3, 90, 2010, A3) from AGENT?A) CLIENT will have 7 records, AGENT will have 4 records
B) CLIENT will have 6 records, AGENT will have 3 records
C) CLIENT will have 7 records, AGENT will have 3 records
D) CLIENT will have 6 records, AGENT will have 4 records
Answers: 3
Another question on Computers and Technology
Computers and Technology, 21.06.2019 18:10
In mathematics and computer science, a set is a collection in which order does not matter and there are no duplicates. in this problem, we are going to to define a class which wil allow us to create an object to represent a set of integers. you will write a program set.java to define the class set. each instance of the class set will be an object representing a set of integers.
Answers: 3
Computers and Technology, 22.06.2019 13:00
Which option should u select to ignore all tracked changes in a document
Answers: 1
Computers and Technology, 23.06.2019 06:30
Who can provide you with a new password when you have forgotten your old one? your provide you with a new password in case you forget your old one.
Answers: 3
Computers and Technology, 24.06.2019 08:30
@josethesolis i need can anyone text me and follow me
Answers: 1
You know the right answer?
If a DBMS enforces a DELETE CASCADE option on the referential integrity constraint between CLIENT an...
Questions
Mathematics, 20.02.2020 08:58
English, 20.02.2020 08:58
Mathematics, 20.02.2020 08:58
Mathematics, 20.02.2020 08:58
Mathematics, 20.02.2020 08:58
Mathematics, 20.02.2020 08:58
History, 20.02.2020 08:58
Mathematics, 20.02.2020 08:58
English, 20.02.2020 08:58
