BrainlySmartTD BrainlySmartTD

21-01-2023
Computers and Technology

contestada

When users enter data into the database, they find they have to enter a value for every column, as the database won't allow them to continue otherwise. What type of value has been disallowed for this database?

A. Duplicate
B. Tab Key
C. 0
D. NULL

Respuesta :

Otras preguntas

Fifteenth Amendment to the United States Constitution was created for

- 1/2=3/8y what does why equal

Michelle and Kanye purchase a portable TV for $96 can you pay $22 more than Michelle how much did each pay

transformation on y=-(x-2)

What type of organism uses cellular respiration for their cellular energy needs?

A 20 - foot board is cut into two pieces so that the second piece is 5 feet longer than twice the length of the first piece. How long is the first piece?

for what value(s) of x is the fraction 5x-10/x^2-25 undefined?

Help!!!! I don’t get it pls send me a photo how you guys did it:)

Two dogs are pulling on a rope in opposite directions. The dog in the left pulls with a force of 10 N, while the dog in the right pulls with the force of 12 N.

What were ancient Chinese rulers considered?