What Are The Relational Operations That Can Be Performed On The Datab

1.	What Are The Relational Operations That Can Be Performed On The Database?
Answer» There are many relational operators that are used to perform ACTIONS on relational database. These operators are as FOLLOWS: union operator: that combines the rows of two relations and doesn’t include any duplicate. It also REMOVES the duplicates from the result. intersection operator: provides a set of rows that two relations have in common. difference operator: provide the output by TAKING two relations and producing the difference of rows from first that don’t exist in second. cartesian product: is done on two relations. It ACTS as a cross join operator. There are many relational operators that are used to perform actions on relational database. These operators are as follows:

What Are The Relational Operations That Can Be Performed On The Database?

Answer»

There are many relational operators that are used to perform ACTIONS on relational database. These operators are as FOLLOWS:

union operator: that combines the rows of two relations and doesn’t include any duplicate. It also REMOVES the duplicates from the result.
intersection operator: provides a set of rows that two relations have in common.
difference operator: provide the output by TAKING two relations and producing the difference of rows from first that don’t exist in second.
cartesian product: is done on two relations. It ACTS as a cross join operator.

There are many relational operators that are used to perform actions on relational database. These operators are as follows: