AliyaDorsey2759 AliyaDorsey2759

01-04-2020
Computers and Technology

contestada

The _____ statement in SQL combines rows from two queries and returns only the rows that appear in the first set but not in the second. a. INTERSECT b. MINUS c. UNION ALL d. UNION

Respuesta :

abdullahfarooqi abdullahfarooqi

03-04-2020

Answer:

b. Minus

Explanation:

The minus statement in SQL combines rows from two queries and returns only the rows that appear in the first set but not in the second.

Answer Link

Otras preguntas

As a college sophomore, ben pursued an interest in social science, but he had not yet selected a major. once he decided on history, he considered whether to pur

The greatest expression of the lac operon occurs when lactose levels are _____. A) low and glucose levels are lowB) low and glucose levels are highC) high and

what element decreases its oxidation number in this reaction

Who was the first us president to resign from office

What is the government's role in taxation? A) The government collects the taxes that are set by private business. B) The government establishes and collects t

The equation of a circle is (x+14)²+(y+8)²=121 . What is the circle's radius?

When did the ellis island immigration station open

an object that continuously orbits the earth or another body in space is know as a _______. Since 1957 more than 40 have launched one into space a) Rocket b) Mo

How does the poet develop the extended metaphor of the caged bird in the last two lines?

Materials are prepared for storage in the Golgi apparatus vacuoles nucleus mitochondria