Answer Posted / g sivanagaraju
SELECT sal
FROM emp e
WHERE &100=(SELECT COUNT(DISTINCT(SAL))
FROM emp
WHERE e.sal<=sal);
Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
How to return an array from java to pl/sql?
What company owns postgresql?
How do I enable sql encryption?
explain commit and rollback in mysql : sql dba
what is 'mysqlshow'? : Sql dba
what are the types of join and explain each? : Sql dba
What is a data manipulation language?
How does a trigger work?
what is meant by nl2br()? : Sql dba
What is varchar used for?
what is a trigger in mysql? : Sql dba
Mention what does the hierarchical profiler does?
Does normalization improve performance?
what is error ora-03113: end-of-file on communication channel?
Is left join faster than join?