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

Author Question: The SQL IS NULL keyword can be used to count the number of nulls in a column. Indicate whether ... (Read 96 times)

vinney12

  • Hero Member
  • *****
  • Posts: 586
on: Jul 7, 2018
The SQL IS NULL keyword can be used to count the number of nulls in a column.
 
  Indicate whether the statement is true or false

Question 2

The values in an SQL view are not always changeable through the view itself.
 
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

gabrielle_lawrence

  • Sr. Member
  • ****
  • Posts: 353
Reply #1 on: Jul 7, 2018
Answer to Question 1

TRUE

Answer to Question 2

TRUE


vinney12

  • Member
  • Posts: 586
Reply 2 on: Jul 7, 2018
Great answer, keep it coming :)

amit

  • Member
  • Posts: 364
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

Did you know?

There are 60,000 miles of blood vessels in every adult human.

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

Differences in the number and location of flagella. Differences in the number and location of flagella.
DISTILLATION/ABSORPTION COLUMN DESIGN DISTILLATION/ABSORPTION COLUMN DESIGN
The Haploid Number of Chromosomes for a Variety of Organisms The Haploid Number of Chromosomes for a Variety of Organisms
The relationship between the number of stem cell divisions in the lifetime of a given tissue and the The relationship between the number of stem cell divisions in the lifetime of a given tissue and the
Number line (5 - 1) Number line (5 - 1)
Number line for rounding Number line for rounding
Video: Audiology

For a complete list of videos, visit our video library