In order to use materialized views, the Oracle DBA must set special initialization parameters and grant special authority to the users of materialized views. You ...

Why is there such pervasive abuse and misuse of database views today? Views are a helpful tool in building a business intelligence environment, yet many organizations establish practices that not only ...

Online privacy is complex, encompassing debates over law enforcement’s data access, government regulation and what information companies can collect. This chapter examines Americans’ perspectives on ...

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