MS VC++ and ORACLE8 – HELP!

Hi… I am a newbie in C++ and Oracle. However, I wanted to write pro*C++ that will run under NT like a TSR.

The logic of the pgm goes something like this.

select save_date_time into var_date_time from tabname

insert into tabname1
select * from tabname2
where tabname2.field_date_time > var_date_time

update tabname
set save_date_time = lastrec of tabname2.field_date_time

sleep for five minutes
re-execute the above statements.

Please help me and provide a skeleton code for the subject.

Thank you for all you help.