When a database administrator first creates a database that they know will contain digital objects, they will be confronted with some basic database configuration questions covering key sizing features of the database.
When looking at the Oracle Database there are a number of physical and logical structures built inside the database. To avoid confusion with other database management systems, it's important to note that an Oracle Database is a collection of schemas, whereas in other database management the terminology for a database equates to exactly one schema. This confusion has caused a lot of issues in the past. An Oracle Database administrator will say it can take 30 minutes to an hour to create a database, whereas a SQL Server administrator will say it takes seconds to create a database. In Oracle to create a schema (the same as a SQL Server database) also takes seconds to perform.
For the physical storage of tables, the Oracle Database is composed...