|Oracle® Database Concepts
11g Release 2 (11.2)
Part Number E16508-04
This manual provides an architectural and conceptual overview of the Oracle database server, which is an object-relational database management system. It describes how the Oracle database server functions, and it lays a conceptual foundation for much of the practical information contained in other manuals. Information in this manual applies to the Oracle database server running on all operating systems.
This preface contains these topics:
Oracle Database Concepts is intended for technical users, primarily database administrators and database application developers, who are new to Oracle Database. Typically, the reader of this manual has had experience managing or developing applications for other relational databases.
To use this manual, you must know the following:
Relational database concepts in general
Concepts and terminology in Chapter 1, "Introduction to Oracle Database"
The operating system environment under which you are running Oracle
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Access to Oracle Support
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This manual is intended to be read with the following manuals:
For more related documentation, see "Oracle Database Documentation Roadmap".
Many manuals in the Oracle Database documentation set use the sample schemas of the seed database, which is installed by default when you install Oracle Database. Refer to Oracle Database Sample Schemas for information on how these schemas were created and how you can use them.
The following text conventions are used in this manual:
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