1. When the exam ends, you have 15 minutes to upload your solutions toGradescope using your phone (do not use your phone for any reasonbefore that!). Please also turn in your exam before leaving the room. Donot continue working on the exam during these last 15 minutes.2. If you encounter any difficulty in uploading (or you are taking the quiz in atest center that prohibits cell phones), simply turn in your exam and we willupload it for you.3. This exam has a total of 19 pages (including this cover page). Check andmake sure that you are not missing any pages. Additionally, there are 5pages provided for scratch work at the end.4. Any kind of cheating will be reported and lead to a 0 score for the entireexam. CSCI567 Quiz 1

Provide Term –  – any component of the atmosphere that allows sunlight to pass through but traps heat that would otherwise be radiated into space

Candidate keys may or may not be unique.

 What’s the output for the following code? 

Given the tableCUSTOMER(CustID, Name, PhoneNum, AcctBalance)what is the standard SQL query phrase to retrieve the Name and Phone Number of customers?

SQL provides a shorthand notation (_) for querying all the columns of a table.

 Which one of the following parts is NOT optional in SQL? 

 Which of the following parts in SQL finds all groups meeting stated conditions? 

Candidate keys may or may not uniquely identify rows.

In the normalization process, it is not necessary to ________.