Answer Posted / venkat
select * from emp minus select * from emp where rownum <= (select count(*) - &n from emp);
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
How to join two tables in a single query using oracle?
Typically, where is the conventional directory structure chosen for Oracle binaries to reside?
What do you understand by a database object? Can you list a few of them?
What are the various types of snapshots ?
Explain the truncate in oracle?
what are actual and formal parameters?
How to view the data files in the current database?
What is truncate oracle?
What is the minimum client footprint required to connect c# to an oracle database?
How to store only time; not date and time?
what are bitmap indexes? How does they work?
What is oracle instant client?
How to convert times to characters in oracle?
Is there a combination of "like" and "in" in sql?
how can db_files > maxdatafiles since db_files is for instance and the later is for database