This assignment assesses the mastery of material from Day 2. Be sure to work the assessment on your paper, type your name in the integrity question, and upload your work to Gradescope. You have a time limit of 15 minutes to upload your submission to Gradescope. By signing the integrity question, you affirm you did not violate the integrity norms for the assessment (you did not cheat).Mastery Assessment Directions:·        Work the assessment on your paper.·        All cell phones and other electronic devices (except your computer) must be face down in view of the session’s camera recording.·        Keep Honorlock and the assessment open and recording while working on the assessment.·        You are allowed to use your notes on this assignment.·        You are not allowed to use your computer or tablet except to:Access the assessmentEmail your instructor if you have any questionsSubmit your assignment on Gradescope·        You are not allowed to communicate with any other human being (other than the instructor) while taking this assessment.·        You may not share, disseminate, or discuss these questions with any other student in this section or another section of this course who has not taken the assessment yet; doing so is considered academic dishonesty and will lead to nullification of exam grades.·        This assessment may not be posted online or disseminated.·        Do NOT save or print the assignment.·        All work must be shown on your submitted paper to receive partial credit on attempted questions.·        Please box the solution you want to be graded.·        Only one solution will be graded.·        Please write neatly and clearly; otherwise, the work and solution will be counted as incorrect.·        You have a time limit of 15 minutes to upload your submission to Gradescope.

Per our Syllabus, how many quizzes will we have throughout the semester?

According to the Syllabus each quiz will be open for two days.

Define the following terms:       data model, database schema, and the database state

An Essay always has five paragraphs.

Which of the below signal phrases introduces the quotation while also citing?

Anyone from the following two: Discuss the following construct used in SQ with an example. : “Nested queries” OR List the three main approaches to database programming. What are the advantages and disadvantages of each approach?

Anyone from the following two: What is database performance tuning? OR In simple terms, the DBMS processes a query in three phases. What are the phases, and what is accomplished in each phase?

Anyone from the following two: Describe the four clauses in the syntax of a simple SQL SELECT retrieval query. Show what type of constructs can be specified in each of the clauses. Which are required and which are optional? OR Discuss the entity integrity and referential integrity constraints. Why is each considered important?

Define the following terms:       data model, database schema, and the database state