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

in order for a new word to be maintained in your vocabulary, you must _______it.

Martinez company’s relevant range of production is 7,500 units to 12,500 units. when it produces and sells 10,000 units, its average costs per unit are as follo

What is your speed give the units

Assuming all factors are real, factor x4 + y4. A) (x + y)(x + y)(x - y) B) (x2 + y2)(x + y)(x - y) C) (x2 + y2)(x - y)(x - y) D) cannot be factored in the r

If you can't evacuate durning a volcanic eruption, what can you do to stay safe

why do we have representative democracies these days

What are the two major misuses of resources geographers observe?

What differences do you see between the excerpt from H.G. Wells's War of the Worlds and the radio adaptation by Orson Welles?

What was the major motivation behind the actions of President Truman’s loyalty boards and those of the House Un-American Activities Committee?

Four pieces of wood each 11 1/2 inches long are required to build a cabinet. If all four pieces are cut from one board and 1 inch is allowed for waste in cuttin