What is the difference between inner join and left join?

537

How to install oracle sql developer?

560

Can a foreign key be a duplicate?

499

What is offset and limit in sql?

543

Explain the methods used to protect source code of pl/sql.

535

What is numeric function sql?

535

what is foreign key? : Sql dba

579

What is an index in sql with example?

510

differentiate between float and double. : Sql dba

551

What is basic structure of pl sql?

492

Write a sql query to get the third highest salary of an employee from employee_table?

624

explain the delete statements in sql

575

When can we use the where clause and the having clause?

574

How many types of tables are there?

496

What is the difference between jpql and sql?

547