How to define an oracle cursor variable?
What are the types of trigger in oracle?
how many columns can a plsql table have
What are oracle functions?
What do you mean by merge in oracle?
How can you tell how much space is left on a given file system and how much space each of the file systems subdirectories take-up?
How can windows applications connect to oracle servers?
What privilege is needed for a user to delete rows from tables in another schema?
select to_char('10','10') from dual This gives me an error oRA-1481 INVALID NUMBER FORMAT MODEL why? pls help
How to assign a tablespace to a users in oracle?
What is the difference between INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL JOIN?
can you call insert/update/delete in select statements. If yes how? If no what is the other way?
Explain 1st, 2nd, 3rd normalization form of data base