Therefore, any Oracle program running at that time will fail. Oracle Products Oracle comprises a number of different products that run as separate utilities. Your username needs to be given appropriate authorisation before you can use them to access the database. This is the basic Oracle tool which allows you to create and update tables, maintain the data in tables and produce reports. You may well not need to use any other Oracle product.
Commands are English-like and fairly easy to learn.
Online help is available via the help command. Unfortunately, any help which extends over a screenful scrolls on automatically. To prevent this, enter the command set pause on before requesting help. A page of text is displayed at a time. Contents To return to other documents, use 'Back' on your browser.