This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which of the following is true of the order in which SQL statements are evaluated? A) The SELECT ... (Read 32 times)

Awilson837

  • Hero Member
  • *****
  • Posts: 509
on: Jul 7, 2018
Which of the following is true of the order in which SQL statements are evaluated?
 
  A) The SELECT clause is always processed first.
  B) The SELECT clause is always processed last.
  C) The SELECT clause is processed before the ORDER BY clause.
  D) The GROUP BY clause is processed before the WHERE clause.

Question 2

What will be returned when the following SQL query is executed? Select driver_no, count() as num_deliveries from deliveries group by driver_no having count() > 2;
 
  A) A listing of all drivers who made more than 2 deliveries as well as a count of the number of deliveries
  B) A listing of all drivers
  C) A listing of the number of deliveries greater than 2
  D) A listing of all drivers who made more than 2 deliveries
Modern Database Management ¦ Hoffer, Venkataraman, Topi ¦ 13th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Sierray

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Jul 7, 2018
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 39% of students answer this correctly


Awilson837

  • Member
  • Posts: 509
Reply 2 on: Jul 7, 2018
YES! Correct, THANKS for helping me on my review

jackie

  • Member
  • Posts: 324
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

Cyanide works by making the human body unable to use oxygen.

Did you know?

Over time, chronic hepatitis B virus and hepatitis C virus infections can progress to advanced liver disease, liver failure, and hepatocellular carcinoma. Unlike other forms, more than 80% of hepatitis C infections become chronic and lead to liver disease. When combined with hepatitis B, hepatitis C now accounts for 75% percent of all cases of liver disease around the world. Liver failure caused by hepatitis C is now leading cause of liver transplants in the United States.

Did you know?

Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.

Apparent and True Orbits of Alpha Centauri. Apparent and True Orbits of Alpha Centauri.
Sample inventory order form. Sample inventory order form.
An example of an EHR screen used to order a laboratory test. An example of an EHR screen used to order a laboratory test.
Determining the order and rate constant of an irreversible first-order reaction Determining the order and rate constant of an irreversible first-order reaction
How to solve an exponential decay problem involving first order decay How to solve an exponential decay problem involving first order decay
How to convert verbal statements into algebraic equations (Part 1) How to convert verbal statements into algebraic equations (Part 1)
Video: Prone Position

For a complete list of videos, visit our video library