jessbri6507 jessbri6507
  • 22-11-2017
  • Computers and Technology
contestada

When creating a table in the relational database design from an entity in the extended e-r model, the attributes of the entity become the rows of the table?

Respuesta :

rjs3
rjs3 rjs3
  • 22-11-2017
No.  The attributes of the table correspond to columns within the table.  Each unique set of attribute values taken together correspond to table rows.  Sometimes referred to as "records".

Answer Link

Otras preguntas

Assign 20 to variables x, y and z in a single statement.
x² + y² = 18 y²-3x²=6 What is the solution?
What did the Final Rule under Title IX formally add to the Title IX definition of sexual harassment?
PLEASE HELP!!!! A bag contains 1 white (W), 3 blue (B1, B2, B3), and 2 red (R1, R2) marbles. (4 points) a. Use a tree diagram to list all the possible outcomes
Oral reading is cohesive because it causes everyone within hearing to be thinking of the same thing. True False
As a learner, what are your overall impressions on the state of Youth Service Project, or a Civic Organisation, or Community Service Centre Elaborate​
Find the fifth term and the nth term of the geometric sequence whose initial term a, and common ratio r are given. a₁ = 5, r=2
Which of the sets of ordered pairs represents a function? A = {(−5, 5), (−2, 2), (2, −2), (5, −5)} B = {(4, 2), (3, −2), (9, 4), (11, −3)} Only A Only B Both
780tonnes 650kilograms ÷13​
OUICK PLEASE Find the equation of the line