Oracle Import and Export

Use the IMPORT command to import data into a nickname from a file and the EXPORT command to export data from a nickname to a file.....
The parameters that need to be provided while executing IMPORT or EXPORT commands are:...
SQL*Loader is a bulk loader utility used for moving data from external files into the Oracle database.....
Difference between locks, latches, enqueues and semaphores - Latches are used to protect Oracles data structures to be modified or run by more than one process...
Oracle system privilege - user privileges, developer privileges, “any” privileges, database maintenance, monitoring privileges.....