What is an external table?
What are named parameters?
How to connect to a remote server?
What are the predefined tablespaces in a database?
What happens if you use a wrong connect identifier?
How to login to the server without an instance?
How to manage transaction isolation level?
How to export several tables together?
How to import one table back from a dump file?
How to start your 10g xe server from command line?
How to invoke the data pump export utility?
How to define an anonymous block?
How to list all tables in your schema?
How to use "in out" parameter properly?
How to use windows user to connect to the server?