Explanation:

Oracle 9i Reports gives us two options for building a Web report.
A database server also prevents unauthorized access and provides efficient solutions for failure recovery. Oracle Database is the first database designed for enterprise grid computing, the most flexible and cost effective way to manage information and applications. Oracle 9i is a version of the Oracle Database. The i stands for "Internet" to indicate that 9i is "Internet ready". Also see Oracle 10g and Oracle 11g.