edeliz8221 edeliz8221

02-09-2020
Computers and Technology

contestada

The relational operators have the property of _____; that is, the use of relational algebra operators on existing relations (tables) produces new relations.

Respuesta :

isaacoranseola isaacoranseola

02-09-2020

Answer:

Closure

Explanation:

The relational operators have the property of closure ; that is, the use of relational algebra operators on existing relations (tables) produces new relations.

Answer Link

Otras preguntas

1. What function does the shape of the star-nosed mole's nose serve? - It helps the mole breath under water -It helps the mole eliminate excess heat. - It helps

One who studies and writes about history

Translate word sentences into algebraic expressions 5x + 2 A.five times the sum of a number x and two B.two times the sum of a number x and five C.a numb

Which sentence does not contain any errors in the use of italics or quotation marks? A.Charles Lindbergh flew "The Spirit of St. Louis" from New York to Paris.

How does the endocrine system work closely with other systems?

a mother that carries the colorblind allele and a father with normal vision can have children that are only

A natural state, I'm sought by all. Go without me, and you shall fall. You do me when you spend, and use me when you eat to no end. What am I?

A set of equations is given below: Equation A: c = 2d + 1 Equation B: c = 3d + 5 Which of the following is a step that can be used to find the solution to the s

If f(x) = x and g(x) = 2, what is (f o g)(x)? 2x 2 x + 2 x/2

The geological theory that states that the pieces of Earth's surface are in the constant, slow motion is