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

Author Question: Explain why it is important to learn SQL. What will be an ideal ... (Read 51 times)

captainjonesify

  • Hero Member
  • *****
  • Posts: 543
on: Jul 7, 2018
Explain why it is important to learn SQL.
 
  What will be an ideal response?

Question 2

Which of the following is not a possible step in the database redesign process?
 
  A) Checking whether certain conditions or assumptions about the data are valid
  B) Reverse engineering the data model
  C) Revising user account name policies
  D) Maintaining backups of the existing database


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jgranad15

  • Sr. Member
  • ****
  • Posts: 345
Reply #1 on: Jul 7, 2018
Answer to Question 1

Most modern DBMS products support SQL as a standardized data language. These products usually provide graphical tools to perform the tasks associated with SQL, but there are some tasks that cannot be performed using these graphical tools. SQL is text-oriented, and SQL code must be written in order to embed SQL commands within program applications.

Answer to Question 2

C


captainjonesify

  • Member
  • Posts: 543
Reply 2 on: Jul 7, 2018
Great answer, keep it coming :)

mcarey591

  • Member
  • Posts: 365
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Patients should never assume they are being given the appropriate drugs. They should make sure they know which drugs are being prescribed, and always double-check that the drugs received match the prescription.

Did you know?

Blood is approximately twice as thick as water because of the cells and other components found in it.

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

Polyploidy has been an important factor in the evolution of plants. Polyploidy has been an important factor in the evolution of plants.
The Reticular Activating System and Related Regions in the Brain Are Important Areas of Focus for D The Reticular Activating System and Related Regions in the Brain Are Important Areas of Focus for D
The gender roles that we learn during childhood become part of our basic orientations to life. ... The gender roles that we learn during childhood become part of our basic orientations to life. ...
Structures of other important isoprenoids Structures of other important isoprenoids
Under ideal conditions, a single cell of the bacterium E. coli would divide every 20 minutes to ... Under ideal conditions, a single cell of the bacterium E. coli would divide every 20 minutes to ...
Learn Canadian money grade 1 Learn Canadian money grade 1
Video: Primary and secondary response to infection

For a complete list of videos, visit our video library