i need department wise top 2 employees salary.which logic
i will use
Answer Posted / mukesh kumar
SELECT * FROM (SELECT NAME,SALARY FROM EMP ORDER BY SALARY
DESC)
WHERE ROWNUM < 3
| Is This Answer Correct ? | 1 Yes | 7 No |
Post New Answer View All Answers
what is rollback? : Sql dba
What types of commands can be executed in sql*plus?
what is a constraint? Tell me about its various levels. : Sql dba
Does a primary key have to be a number?
What is varchar example?
What is pessimistic concurrency control? : Transact sql
What is the process of copying data from table a to table b?
What is the main difference between sql and pl/sql?
What is a behavioral trigger?
Does sql profiler affect performance?
What is sql lookup?
What is the difference between row level and statement level trigger?
What is varray in pl sql?
Does pl sql work in mysql?
What is a primary key sql?