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Is a foreign key field always on the one side of a one-to-many relationship between two tables?
No. The foreign key is always on the many side. A foreign key is a field that is a primary key in another table, not in the table it is in. It can therefore be repeated in the table it is, so it can act as the many side. In its own table, it is the primary key, and only appears once.
What else can I help you with?
Why are rotameter is always tapered in shape?
so that there is a linear relationship between the flow rate and position in the float within the tube.
What is relationship in er diagram?
In Database Analysis and Design; the relationship in an ERD can only be mandatory or optional between two entities. Mandatory is where both entities must be present, whereas with optional, you don't always need two entities.
A relationship between two quantities in which one quantity depends on the other?
it would be a function * * * * * Not always. It depends on the direction of the relationship. Consider y = x2 where x is a real number. The relationship from x to y is a function but the one in the opposite direction (x = sqrt(y) is not a function because it is a one-to-many mapping.
Does a graph with a proportional relationship always intersect at the origin?
Yes.
What is the relationship between the shortest side of a triangle and the measure of the angle opposite it?
The shortest side of a triangle is opposite to the smallest interior angle.
What is the relationship between Tom and Sid?
they have a bad relationship. They always fight, and they always tattle on each other. They always give each other some mary to, jkjk, lol
What is the longest know relationship?
The relationship between distance, time and speed has and always will be according to the theory of infinity.
What is the relationship between musicals and cartoons?
the relationship between musicals and cartoons is that when cartoons are on there is always music in the background making the cartoon more enjoyable and more outstanding....
What is the history of of the word bully?
it is an always be the definition of the relationship between fish and buttons
What was the relationship between Zeus and the other gods?
not good he is always moody afraid that
Do you need a passport if you leave in a foreign port and come back in a foreign port?
Travel between nations almost always requires the use of a passport
What is constant of variation in math terms?
It is a relationship between two variables such that one variable os always larger than the other by a multiple which is the constant of variation.It is a relationship between two variables such that one variable os always larger than the other by a multiple which is the constant of variation.It is a relationship between two variables such that one variable os always larger than the other by a multiple which is the constant of variation.It is a relationship between two variables such that one variable os always larger than the other by a multiple which is the constant of variation.
What is the difference between local and foreign address?
local address: address that a computer can never understand foreign address: that which a computer can always understand very well
What is the relationship between the law of supply and the supply curve?
it always rises from left to right
In a chi-square test the null hyopthesis is always?
Assumed that there is no relationship between variables.
What the relationship between child and his parents?
its so annoying always telling you wat to do
Was the relationship between Leonardo and his patrons always mutually benefical?
As far as we know, yes.
