tailieunhanh - Oracle Essentials Oracle Database 10g
Where do we start? One of the problems in comprehending a massive product such as the Oracle database is the difficulty of getting a good sense of how the product works without getting lost in the details of implementing specific solutions. This book aims to solve this problem by giving you a thorough grounding in the concepts and technologies that form the foundation of the Oracle Database Server. Oracle also provides an Application Server and business applications, including the E-Business Suite and the Oracle Collaboration Suite,* which are outside the scope of the main body of this book | What You Need to Know About Oracle Database Architecture and Feature Oracle 1 Essentials Oracle Database 10g o REILLY Rick Greenwald Robert Stackowiak Jonathan Stern CHAPTER 1 Introducing Oracle Where do we start One of the problems in comprehending a massive product such as the Oracle database is the difficulty of getting a good sense of how the product works without getting lost in the details of implementing specific solutions. This book aims to solve this problem by giving you a thorough grounding in the concepts and technologies that form the foundation of the Oracle Database Server. Oracle also provides an Application Server and business applications including the E-Business Suite and the Oracle Collaboration Suite which are outside the scope of the main body of this book. We ve tried to write a book for a wide range of Oracle users from the novice to the experienced user. To address this range of users we ve focused on the concepts and technology behind the Oracle database. Once you fully understand these facets of the product you ll be able to handle the particulars of virtually any type of Oracle database. Without this understanding you may feel overburdened as you try to connect the dots of Oracle s voluminous feature set and documentation. This first chapter lays the groundwork for the rest of the discussions in this book. Of all the chapters it covers the broadest range of topics most of these are discussed further later in the book but some of the basics for example the brief history of Oracle and the contents of the different flavors of the Oracle database products are unique to this chapter. Oracle has grown from its humble beginnings as one of a number of databases available in the 1970s to the market leader of today. In its early days Oracle Corporation was known more as an aggressive sales and promotion organization than a technology supplier. Over the years the Oracle database has grown in depth and quality Previous versions of this book did .
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