the first lessen of aw2

8/7/2019 The first lessen of AW2

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2009/01/03


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Oracle 10g


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?

(DBA:Database administrator)

What Is a DBA?

ADBA ensures the ongoing operational functionalityand efficiency of an organization's databases andapplications.

For more information, refer to

Craig S. Mullins, Database Administration: The CompleteGuide to Practices and Procedures, Addison Wesley, 2002.


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Huge Scope ofDBA Responsibilities

Initial Design & Layout

Hardware configuration

Logical database design

Physical data layout

Auxiliary data structures

Configuration parameters

Security policies, groups, userids


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Huge Scope ofDBA Responsibilities

Ongoing System Management

Backup & Recovery Management

Tapes, MTTR

Disaster Recovery Dynamic Monitoring & Adjustment

Database statistics to collect and when

Clustering and Reorganization

Memory allocation, esp. buffer pool sizes

System / query status

Problem determination (deadlocks, bad plans, ...)

Visualization of all the above


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Source: International Oracle User Group (IOUG) 2001 DBA Survey

Create & Configure

12 %

Load Data

6%

Ongoing System Management

55%

Software Maintenance

6%

Install 6%

Where DBAs spend their time


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DBA

Oracle 10g database

Oracle Database 10gAdministrator

Oracle Database 10gAdministratorCertified

Professional


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Certification Path:

Oracle Database 10gAdministrator Oracle Database 10gAdministrator Certified

Associate (DBA OCA)

Oracle Database 10g:Administration I (1Z0-042)

Oracle Database 10gAdministrator Certified

Professional (DBA OCP)

Oracle Database 10g:Administration II (1Z0-043)

Hand on Course


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Certification Path:

Oracle Database 11gAdministrator Oracle Database 11gAdministrator Certified Associate

Either()

Introduction to Oracle9i: SQL (1Z0-007)

Oracle Database 11g: Introduction to SQL (1Z0-051) Oracle Database SQL Expert (1Z0-047)

Oracle Database 11g:Administration I (1Z0-052)

Oracle Database 11gAdministrator Certified Professional Oracle Database 11g:Administration II (1Z0-053)

Hand on Course


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What you will learn

This course advances your success as an Oracle

professional in the area of database administration.

In this class, youll learn how to configure an Oracle

database for multilingual() applications. You will practice various methods of recovering the

database using RMAN and Flashback technology.

Database performance monitoring tools will be

covered, in addition to the steps to take to resolvecommon problems and improve performance.


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What you will learn

You will also learn how to administer a databaseefficiently by using database technologies such asthe Resource Manager, the Scheduler, AutomaticStorage Management (ASM), and VLDB features.

You will set up a secure database using VirtualPrivate Database, and learn how to efficiently movedata from database to database.

The lesson topics are reinforced with structured

hands-on practices and a workshop. This course is designed to prepare you for the

corresponding Oracle Certified Professional exam.


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Prerequisites

Required Prerequisites:

Knowledge of basic database administration

Oracle Database 10g:Administration Workshop I

Release 2

Suggested Prerequisites:

Oracle Database 10g: SQL Fundamentals I

Oracle Database 10g: SQL and PL/SQL Fundamentals


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Course Objectives

Use RMAN to create and manage backup sets and imagecopies

Recover the database to a previous point in time

Use Oracle Secure Backup to backup and recover adatabase

Use Oracle's Flashback technology to recover yourdatabase

Detect block corruptions and take appropriate measures tocorrect them

Use the various Database advisors and views to monitorand improve database performance


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Course Objectives

Control database resource usage with the Resource

Manager

Simplify management tasks by using the Scheduler

Review database log files for diagnostic purposes

Customize language-dependent behavior for the database

and individual sessions

Administer a VLDB

Implement a secure database

Transport data across platforms


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Instructor

(,54)

(,48))


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()()

(789) M315

http://www.chu.edu.tw/~leecc


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Course Topics:AW2 Oracle Database 10g:Administration Workshop II

1. Introduction

2. Configuring Recovery Manager

3. Using Recovery Manager

4. Oracle Secure Backup

5. Recovering from Non-criticalLosses

6. Incomplete Recovery

7. Flashback

8. Dealing with Database Corruption

9. Monitoring and Managing Memory10. Automatic Performance

Management

11. Monitoring and ManagingStorage I

12. Monitoring and ManagingStorage II

13. Automatic Storage Management14. VLDB Support

15. Managing Resources

16. Automating Tasks with theScheduler

17. Database Security

18. Data Movement

19. Using Globalization Support

20. Workshop


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54hr

48hr

1 9/16 1. Introduction

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(6 hr)

2. Configuring Recovery Manager

3. Using Recovery Manager

3 9/30 9/23

410/7(6 hr)

4. Recovering from Non-critical Losses5. Database Recovery

5 10/14 10/7

610/21(6 hr)

6. Flashback7. Dealing with Database Corruption

7 10/28 10/21

811/4

(6 hr)

8 Monitoring and Managing Memory

9 Automatic Performance Management

9 11/1111/4

1011/18(6 hr)

10. ging Schema Objects

11. Managing Storage

11 11/25 11/18

1212/2(6 hr)

12. Automatic Storage Management13. Managing Resources

13 12/9 12/2

1412/16(6 hr)

14. Automating Tasks with the Scheduler15. Database Security

15 12/23 12/16

1612/30(6 hr)

16. Using Globalization Support17. Workshop

17 1/6 12/30

18 1/13


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Oracle University

Oracle University, Oracle Database 10g:

Administration Workshop II Volume 1 StudentGuide, D17092GC30, Edition 3.0, January

2006, D44161.

Oracle University, Oracle Database 10g:

Administration Workshop I Volume 2 StudentGuide, D17092GC30, Edition 3.0, January

2006, D44162.


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(1z0-043)

Oracle Database 10g OCP II (:1Z0-043) (Oracle Database 10gOCP Certification All-in-one Exam Guide)

2006


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()

Sam Lightstone, Toby Teorey, Tom Nadeau, Physical

Database Design: the database professional's guide to

exploiting indexes, views, storage, and more, MorganKaufmann , 2007.

Stanford University Course

CS 245Database System Principles

http://www.stanford.edu/class/cs245/


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()

Oracle Database 10g Linux

2006 http://www.xbook.com.tw/book/book.php?keyword=R935

Oracle9i2002 http://www.books.com.tw/exep/prod/booksfile.php?item=001020

9066


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NT500

USB20GB

1256(1250.6 = 75)75


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?

?

()


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B+ tree

DBA


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()


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the first lessen of aw2

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