What is the Cartesian product of the table?

Category: SQLWhat is the Cartesian product of the table?
Editor">Editor Staff asked 2 years ago

What is the Cartesian product of the table?

1 Answers
Editor">Editor Staff answered 2 years ago

The output of Cross Join is called a Cartesian product. It returns rows combining each row from the first table with each row of the second table. For Example, if we join two tables having 15 and 20 columns the Cartesian product of two tables will be 15×20=300 rows.