Answer Posted / amit das
1.Equi join
2.Natural Join
3.cartegian/cross/non-equi join
4.outer join(+)>>a)left outer join
b)right outer join
5.self join
| Is This Answer Correct ? | 3 Yes | 0 No |
Post New Answer View All Answers
define data blocks ? : Sql dba
Is primary key an index?
What are different types of keys?
Why do we use sqlite?
What are conditional predicates?
Is a foreign key always unique?
How do you run a query?
What are the subsets of sql?
Explain the uses of database trigger.
What is a schema sql?
Is sql considered coding?
Can we use distinct and group by together?
How to write a query to show the details of a student from students table whose
what are aggregate and scalar functions? : Sql dba
What is a heap in sql?