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 47 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
Excellent

nyrave

  • Member
  • Posts: 344
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

Did you know?

Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Did you know?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

Many children learn not to express prejudice overtly but may feel it implicitly. Many children learn not to express prejudice overtly but may feel it implicitly.
It is important for new employees to know the location of all fire extinguishers. (B) Aim low toward ... It is important for new employees to know the location of all fire extinguishers. (B) Aim low toward ...
What are examples of ideal forms? What are examples of ideal forms?
Important Trace Elements in the Body Important Trace Elements in the Body
Calculation of the Value of Depletion for the 14 Most Important Minerals Calculation of the Value of Depletion for the 14 Most Important Minerals
My dad is important to me My dad is important to me
Video: Protein digestion - stomach & small intestine

For a complete list of videos, visit our video library