Sql exam Study guides, Class notes & Summaries

ITM 209 SQL Exam

Mendix Advanced Certification 2023/ 2024 Exam |Actual Questions and Verified Answers| Already Graded A Q: What is an important rule to keep in mind when creating effective indexes? Answer: The index should have the same order of attributes defined as in search and retrieve queries in order to be available for queries. Q: Which of the following is NOT a benefit that XPath provides to the Mendix Platform? Answer: XPath can be used to automatically generate pages and widgets to show data on. Q: Wha...

SQL FINAL EXAM

A relational database _____. - Answer- consists of tables called relations Which command(s) can you use to delete an entire table and its data? - Answer- DROP TABLE Which element belongs in the blank if you want to display data from all rows with a credit limit greater than the credit limit of one or more category B cardholders? WHERE (CREDIT_LIMIT > _____ (SELECT CREDIT_LIMIT FROM CARDHOLDER WHERE CATEGORY = 'B')) - Answer- ANY Which of the following is a valid SQL command? - Ans...

RSQL Final Exam 2023{SCORED 96%} 1. In health care, which of the following attempts to guarantee that when an action is performed by a health-care professional, it is performed correctly the first time and each time thereafter? A. Six Sigma B. Quality assurance C. Risk management D. Care management 2. The nurse asks why he should consider joining the American Nurses’ Association. What should be the nurse manager’s response? A. Other organizations do not really care about medical-s...

The three main hardware components of a client/server system are the clients, the server, and the... - Answer- network To retrieve or update the data in a database, the client sends a/an _________ to the database. - Answer- query A relational database consists of one or more... - Answer- tables A/An _______________ uniquely identifies each row in a table. - Answer- primary key The intersection of a row and a column is commonly called a... - Answer- cell To relate one table to anot...

BUS 104 SQL EXAM

SQL EXAM QUESTIONS AND ANSWERS

SQL Final Exam

MIS SQL Exam Q&A 2024