The Loader can execute commands and SQL statements.
·
Commands for creating
a database session
The commands and SQL statements for loading and unloading can only be executed
after a database session has been successfully created.This ensures that only suitably
authorized owners can load and unload.
·
Commands for unloading
and loading
An important function of the Loader is unloading and loading the database
catalog, parts of the database catalog, and application data.
·
SQL statements
The Loader can execute the SQL statements required for loading and
unloading.