What is the Cartesian product of two table? Is it same as an Equi-join?
Answers
Answered by
1
The Cartesian product of 2 relations brings us actually all the probable us all the possible tuples which are paired together.
The equi-join of 2 tables is gathered by simply putting the equality condition over this Cartesian product of two tables.
When it comes to cartesian product, it is an excellent join where people can get multiplication of two tables as the final result.
Similar questions