crystalemily5089 crystalemily5089
  • 19-01-2018
  • History
contestada

The main concept of relational databases was published in 1970 by:

Respuesta :

takareaanderson1
takareaanderson1 takareaanderson1
  • 26-01-2018
Tedd Cobb published it 
Answer Link

Otras preguntas

Which point is collinear with points B and C?      A.(0, 0) B.(1, 1)  C.(1, –5) D.(6, –8)
List the major land biomes and give one characteristic feature of each
a piece of yellow yard was 230 inches long. After 90 inches had been cut from it, the piece of yellow yarn was twice as long as  piece of blue yarn. How much lo
There are 2 major roads from city x to city y and 4 major roads from city y to city z. How many different trips can be made from city x to city z passing throug
how to you do Increase 300 by 54%
Is the number 526 a multiple of 6?
the early civilizations of Mohenjo-Daro and Harappa began around. A.10,000B.C. B.7,500 B.C. C.2,500 B.C. D.1,000 B.C.
Why do sexually reproducing organism need to carry out meiosis
The frequency of a periodic signal is 20 MHz, state it's period?
A triangle has sides with lengths of 2x - 7 , 5x - 3 , and 2x - 2. What is the perimeter of the triangle ? .. choices : a. 9x - 12 b. 5x - 12 c. -x - 6 d. -