Users Also Read
MCQ's Search Engine
Electrical Engineering
Mechanical Engineering
Civil Engineering
Automobile Engineering
Chemical Engineering
Computer Engineering
Electronics Engineering
Medical Science Engg
All Engineering Dictionary Terms
Definition of "Cartesian product" |
The Cartesian product, also referred to as a cross-join, returns all the rows in all the tables listed in the query. Each row in the first table is paired with all the rows in the second table. This happens when there is no relationship defined between the two tables. Both the AUTHOR and STORE tables have ten rows. If we use a Cartesian join in these two tables, we will get back 100 rows. / a mathematical operation on two sets. The Cartesian product of two sets, say A and B, denoted A×B, is the set of all ordered pairs with the first element of each pair an element of A and the other an element of B. That is, |
Please type any word or choose alphabet below... |
A
B
C
D
E
F
G
H
I
J
K
L
M N O P Q R S T U V W X Y Z 1 2 3 4 5 6 7 8 9 0 |