1D0-541 Exam Dumps : CIW v5 Database Design Specialist

Consider the following four database design activities:

1 - Design user views.

2 - Select a DBMS.

3 - Apply normalization.

4 - Determine entities.

Which choice shows the correct ordering of these activities, from first to last, by assigned numbers?

Consider the following SQL statement and the Orders relation shown in the exhibit:

What is the output of this SQL statement?

SELECT *

FROM Orders

WHERE NOT (Amount < 1000

AND Sales_Rep_No = 210);

Which three pieces of information did E.F. Codd describe as necessary to retrieve a data value from a relational database?