![]() If this is the case, you can jump ahead to the later section, “ Making the Connection.” If you are using an existing Oracle server, perhaps a corporate database, then the database administrator will likely give you your own login and workspace, and when you log in to Oracle, you’ll be in the right safe workspace automatically. Many different ways exist to create safe, isolated work environments. Back to our example, by having this workspace, one user’s customers table doesn’t interfere with another user’s table of the same name. ![]() And so when working in client-server databases, it’s important for each user to have a private safe workspace. In multi-user environments, and DBMSs are designed to be exactly that, this type of contention is a real concern. Users could overwrite each other’s data they could access incorrect information-you get the idea. ![]() Imagine what would happen if a user created a table called customers to store customer data, and another user tried to create a table of the same name. Database servers, like your Oracle server, are usually used by lots of different users and applications. Now that you have access to Oracle and client software to use with it, the next step is to create a working environment.
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