Study tips 1D0-541

Which database architecture is best suited to implementation in the World Wide Web environment?

Which of the following relational algebraic expressions would result in this relation?

Which of the following best describes the functionality of a DBMS?

Which of the following SQL statements would return all tuples that have course codes beginning with the letter M?

Which subset of Structured Query Language (SQL) is used to create and name database entities?

Which statement best describes a candidate key?

Which of the following is a characteristic of the three-tier database architecture?

Which term describes an attribute or combination of attributes that uniquely identifies a row in a relation?

Which of the following relations would result form the given relational algebraic expression?

Which of the following SQL statements would return a relation that excludes all customers with a Satisfaction_Rate…?