Xem 1-20 trên 429 kết quả Oracle administrator
  • As a database management system, the management of Oracle file structures is critically important to the successful operation of any system. The Oracle administrator must understand all levels of Oracle file management, including data file management principles, tablespace management principles, and the storage of individual objects within the tablespaces. As Oracle has evolved into one of the world's most complex database management systems, it is imperative that all Oracle professionals understand how their information is stored both at the logical and physical level.

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  • tài liệu oracle OCP 10g

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  • Many times the Oracle DBA is hired once the database becomes to much to handle without one, inherits the position or is appointed to it “since they are so good with computers”. In any case, they usually get an undocumented system that follows no conventions and holds many traps for the unwary DBA.

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  • Tham khảo sách 'oracle database 10g-administration workshop 1', công nghệ thông tin, cơ sở dữ liệu phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

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  • My first debt in writing this book is to my father Dr. Alapati Appa Rao, who is responsible for my love for education and books. This book is a direct outcome of the early scholarly interest nurtured by him, as well as his support and encouragement for writing the Oracle 9i book, which is this book’s predecessor. John Watson, the Technical Reviewer for the book, did a superb job in not merely catching technical errors, but also in prodding me to explain several concepts clearly and accurately. I’ve gained immensely from John’s collaboration on this book....

    pdf1305p nghianguyenluong 30-06-2009 803 409   Download

  • This book will help you in your endeavor to upgrade your Oracle OCP DBA certification to the latest level—Oracle Database 11g. It is a study guide for Oracle Database administrators who plan to take the OCP Oracle Database 10g: New Features for.The Oracle Database Application Developers Guide - Fundamentals describes basic application development features of Oracle Database 10g. Information in this guide applies to features that work the same on all supported platforms, and does not...

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  • This document contains proprietary information and is protected by copyright and other intellectual property laws. You may copy and print this document solely for your own use in an Oracle training course. The document may not be modified or altered in any way. Except where your use constitutes "fair use" under copyright law, you may not use, share, download, upload, copy, print, display, perform, reproduce, publish, license, post, transmit, or distribute this document in whole or in part without the express authorization of Oracle.......

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  • Ace 1Z0-051 SQL Những cái cơ bản tôi kiểm và trở thành một DBA (Datbase Administration) thành công bằng cách học làm việc những khái niệm SQL trong thế giới thực. Rõ ràng thành công bước đầu tiên hướng tới đạt được chứng nhận Oracle Certified Associate trên Oracle Database 11g + Cuốn sách này sử dụng một thế giới thực, ví dụ phương pháp tiếp cận theo định hướng đó là dễ dàng để hiểu và làm cho hấp dẫn + Hoàn thành mức độ của các giáo trình quy định.

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  • Oracle Database 11g contains several major innovations in the areas of change management, fault diagnosability, performance management, Data Guard administration, storage management, and data warehousing, among other areas. Besides the database administration changes, there are significant improvements in application development–related features, including natively compiled PL/SQL code, PL/SQL inlining, and enhanced triggers.

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  • This book is about tuning Oracle databases. Three areas of Oracle Database tuning are data model tuning, SQL code tuning, and physical and configuration tuning. The author began his career as an applications developer, not as a systems or network administrator. As a result, this book is written from an applications rather than an operating system perspective.

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  • Oracle Data Guard is the most effective solution available today to protect the core asset of any enterprise—its data, and make it available on a 24x7 basis even in the face of disasters and other calamities. This guide describes Oracle Data Guard technology and concepts, and helps you configure and implement standby databases. This preface contains the following topics:

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  • Oracle Database 2 Day DBA is for anyone who wants to perform common day-to-day administrative tasks with the Oracle Database. Prior knowledge or experience with managing databases is not required. The only requirement is a basic knowledge of computers. In particular this book is targeted toward the following groups of Oracle users: ■ Developers wanting to acquire part-time DBA skills ■ Anyone managing departmental servers ■ Database administrators managing an Oracle database for small or medium business (SMB)...

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  • This manual is intended for database administrators who perform backup and recovery of an Oracle database server. To use this document, you need to know the following:  Relational database concepts and basic database administration as described in Oracle Database Concepts and Oracle Database Administrator's Guide  The operating system environment under which you are running the Oracle database

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  • This book is intended to help you continue on your exciting new path towards obtaining the Oracle8i certified database administrator certification. The book will give you the necessary knowledge of the Oracle Server architec- ture and the hands-on skills you need to pass Exams 1Z0-024 and 1Z0-026. Although the OCP exams for Database Administration can be taken in any order, it is generally recommended that the Oracle8i OCP certification exam for Performance and Tuning and the Oracle8i OCP certification exam for Network Administration be the final exams taken in the series. ...

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  • OCA: Oracle Database 11g Administrator Certified Associate Study Guide- P1: There is high demand for professionals in the information technology (IT) industry, and Oracle certifications are the hottest credential in the database world. You have made the right decision to pursue certification, because being Oracle Database 11g certified will give you a distinct advantage in this highly competitive market.

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  • This document is your primary source of introductory, installation, postinstallation configuration, and usage information for Oracle Data Provider for .NET. Oracle Data Provider for .NET is an implementation of the Microsoft ADO.NET interface. This document describes the features of Oracle Database for Windows that apply to the Windows NT Server, Windows 2000, Windows XP, and Windows Server 2003 operating systems.

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  • Oracle 10g Data Mining Application Developers guide WW Oracle Database 10g, released in 2003 and the current release, enables grid (the g in 10g) computing. A grid is simply a pool of computers that provides needed resources for applications on an as-needed basis. The goal is to provide comput- ing resources that transparently scale to the user community, much as an electri- cal utility company can deliver power to meet peak demand by accessing energy from other power providers’ plants via a power grid.

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  • This section describes the new features of Oracle Database 10g Release 1 (10.1) and provides pointers to additional information. New features information from previous releases is also retained to help those users migrating to the current release

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  • OCA: Oracle Database 11g Administrator Certified Associate Study Guide- P2: There is high demand for professionals in the information technology (IT) industry, and Oracle certifications are the hottest credential in the database world. You have made the right decision to pursue certification, because being Oracle Database 11g certified will give you a distinct advantage in this highly competitive market.

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  • Oracle Enterprise Manager (hereafter referred to as Enterprise Manager) is the Oracle integrated management solution for managing the complete Oracle environment. All services within your enterprise, including hosts, databases, listeners, application servers, HTTP Servers, and Web applications, are easily managed as one cohesive unit. This chapter acknowledges the challenges you face as a database administrator and states how Enterprise Manager can help you meet these challenges.

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