Running forms and deleting default tables in oracle 9i

Question

i am presently running,the oracle 9i enterprise edition along
with the forms on a single machine. do i have to also install
the client side of the oracle 9i for the forms to run,because
i am having errors when running the form, even though it tries
to open an applet on a web page.
the second question is can i delete existing tables and users
that are in the default database which oracle9i installs on its
installations and if so which users and tables am i allowed to
delete.
Thanks

Answer 1

I don't know about your scripts in particiular, but you can create a file named something like tbl_create.sql and put a CREATE TABLE... sql statement in it. Run sqplus and at the prompt type:
SQL>start tbl_create.sql;
SQL>quit
To load the data, use sqlldr. You use it at the system prompt like this:
#> sqlldr username/password control=ctrl.txt
In the ctrl.txt you would have something like this:
load data infile 'datafile.csv' append
into table tbl_name
field terminated by "," optionally enclosed by '"' ( ID, FIELD2 )
and data.csv woudl have records like
1,"one"
2,"two"
etc.