Software Development & Education Center

Transcription

1 Software Development & Education Center Oracle 10g Database Administrator

2 What you will learn Oracle 10g Database Administration Workshop 1 This course is your first step towards success as an Oracle professional, designed to give you a firmfoundation in basic database administration. In this class, you'll learn how to install and maintain anoracle database. You will gain a conceptual understanding of the Oracle database architecture and howits components work and interact with one another. You will also learn how to create an operationaldatabase and properly manage the various structures in an effective and efficient manner includingperformance monitoring, database security, user management, and backup/recovery techniques. Thelesson topics are reinforced with structured hands on practices. This course is designed to prepare youfor the corresponding Oracle Certified Associate exam. This course counts towards the hands on course requirement for the Oracle Database 10g Administrator Certification. Only instructor led inclass or instructor led online formats of this course willmeet the Certification Hands on Requirement. Self-Study CD-ROM and Knowledge Center courses DONOT meet the Hands on Requirement. Learn To: Install the Database Back up and Recover Data Administer Users Transport Data between Databases Manage Data Configure the Network Audience: Database Administrators

3 Sales Consultants Support Engineer Project Manager Database Designers Technical Consultant Prerequisites: Suggested Prerequisites: Working knowledge of SQL Course Objectives: Install Oracle Database 10g and configure a database Manage the Oracle instance Manage the Database storage structures Create and administer user accounts Perform backup and recovery of a database Monitor, troubleshoot, and maintain a database Configure Oracle Net services Move data between databases and files

4 Detailed Curriculum Introduction (Database Architecture) Describe course objectives Explore the Oracle 10g database architecture Installing the Oracle Database Software Explain core DBA tasks and tools Plan an Oracle installation Use optimal flexible architecture Install software with the Oracle Universal Installer (OUI) Creating an Oracle Database Create a database with the Database Configuration Assistant (DBCA) Create a database design template with the DBCA Generate database creation scripts with the DBCA Managing the Oracle Instance Start and stop the Oracle database and components Use Enterprise Manager (EM) Access a database with SQL*Plus and isql*plus Modify database initialization parameters Understand the stages of database startup View the Alert log Use the Data Dictionary

5 Managing Database Storage Structures Describe table data storage (in blocks) Define the purpose of tablespaces and data files Understand and utilize Oracle Managed Files (OMF) Create and manage tablespaces Obtain tablespace information Describe the main concepts and functionality of Automatic Storage Management (ASM) Administering User Security Create and manage database user accounts Authenticate users Assign default storage areas (tablespaces) Grant and revoke privileges Create and manage roles Create and manage profiles Implement standard password security features Control resource usage by users Managing Schema Objects Define schema objects and data types Create and modify tables Define constraints View the columns and contents of a table Create indexes, views and sequences Explain the use of temporary tables Use the Data Dictionary

6 Managing Data and Concurrency Manage data through SQL Identify and administer PL/SQL Objects Describe triggers and triggering events Monitor and resolve locking conflicts Managing Undo Data Explain DML and undo data generation Monitor and administer undo Describe the difference between undo and redo data Configure undo retention Guarantee undo retention Use the undo advisor Implementing Oracle Database Security Describe DBA responsibilities for security Apply the principal of least privilege Enable standard database auditing Specify audit options Review audit information Maintain the audit trail Configuring the Oracle Network Environment Use Enterprise Manager for configuring the Oracle network environment Create additional listeners Create Net Service aliases Configure connect time failover

7 Control the Oracle Net Listener Test Oracle Net connectivity Identify when to use shared versus dedicated servers Proactive Maintenance Use statistics Manage the Automatic Workload Repository (AWR) Use the Automatic Database Diagnostic Monitor (ADDM) Describe advisory framework Set alert thresholds Use server generated alerts Use automated tasks Performance Management Use Enterprise Manager pages to monitor performance Use the SQL Tuning Advisor Use the SQL Access Advisor Use Automatic Shared Memory Management Use the Memory Advisor to size memory buffers Use performance related dynamic views Troubleshoot invalid or unusable objects Backup and Recovery Concepts Identify the types of failure that may occur in an Oracle Database Describe ways to tune instance recovery Identify the importance of checkpoints, redo log files, and archived log files Configure ARCHIVELOG mode

8 Performing Database Backups Create consistent database backups Back your database up without shutting it down Create incremental backups Automate database backups Monitor the flash recovery area Performing Database Recovery Recover from loss of a control file Recover from loss of a redo log file Perform complete recovery following the loss of a data file Performing Flashback Describe Flashback database Restore the table content to a specific point in the past with Flashback Table Recover from a dropped table View the contents of the database as of any single point in time with Flashback Query See versions of a row over time with Flashback Versions Query View the transaction history of a row with Flashback Transaction Query Moving Data Describe available ways for moving data Create and use directory objects Use SQL*Loader to load data from a non Oracle database (or user files) Explain the general architecture of Data Pump Use Data Pump Export and Import to move data between Oracle databases Use external tables to move data via platform independent files

9 Oracle Database 10g: Administration Workshop 2 What you will learn: This course advances your success as an Oracle professional in the area of database administration. Inthis class, you'll learn how to configure an Oracle database for multilingual applications. You will practicevarious methods of recovering the database using RMAN and Flashback technology. Databaseperformance monitoring tools will be covered, in addition to the steps to take to resolve commonproblems and improve performance. You will also learn how to administer a database efficiently byusing database technologies such as the Resource Manager, the Scheduler, Automatic StorageManagement (ASM), and VLDB features. You will set up a secure database using Virtual PrivateDatabase, and learn how to efficiently move data from database to database. The lesson topics arereinforced with structured hands on practices and a workshop. This course is designed to prepare youfor the corresponding Oracle Certified Professional exam. This course counts towards the hands on course requirement for the Oracle Database 10gAdministrator Certification. Only instructor led inclass or instructor led online formats of this course willmeet the Certification Hands on Requirement. Self-Study CD-ROM and Knowledge Center courses areexcellent study and reference tools but DO NOT meet the Hands on Requirement for certification. Learn To: Install the Database Back up and Recover Data Administer Users Transport Data between Databases Manage Data Configure the Network

10 Audience: Database Administrators Sales Consultants Support Engineer Technical Consultant Prerequisites: Knowledge of basic database administration Oracle Database 10g: Administration Workshop I Suggested Prerequisites: Oracle Database: SQL Fundamentals I Oracle Database: SQL and PL/SQL Fundamentals Course Objectives: Use RMAN to create and manage backup sets and image copies Recover the database to a previous point in time Use Oracle Secure Backup to backup and recover a database Use Oracle's Flashback technology to recover your database Detect block corruptions and take appropriate measures to correct them Use the various Database advisors and views to monitor and improve database performance 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

11 Detailed Curriculum Introduction Grid Computing Oracle Enterprise Manager 10g Product Controls Database Architecture Review Configuring Recovery Manager Recovery Manager Features and Components Using a Flash Recovery Area with RMAN Configuring RMAN Control File Auto backups Retention Policies and Channel Allocation Using Recovery Manager to connect a target database in default NOCATALOG mode Displaying the current RMAN configuration settings Altering the backup retention policy for a database Using Recovery Manager RMAN Command Overview Parallelization of Backup Sets Compressed Backups Image Copy Whole Database and Incremental Backups LIST and REPORT commands Enable ARCHIVELOG mode for the database Use Recovery Manager

12 Oracle Secure Backup Installation and Configuration Implement the Oracle suggested strategy RMAN and Oracle Secure Backup Database and File system files backup/restore to tape Using obtool and web interface to configure Oracle Secure Backup devices (CLI/GUI) Configuring EM for Oracle Secure Backup and test backup to tape (EM) Using RMAN to backup your database to tape (CLI) Using the OB Web tool to backup file system files Recovering from Non critical Losses Recovery of Non Critical Files Creating New Temporary Tablespace Recreating Redo Log Files, Index Tablespaces, and Indexes Read Only Tablespace Recovery Authentication Methods for Database Administrators Loss of Password Authentication File Creating a new temporary tablespace Altering the default temporary tablespace for a database Incomplete Recovery Recovery Steps Server and User Managed Recovery commands Recovering a Control File Autobackup Creating a New Control File Incomplete Recovery Overview

13 Incomplete Recovery Best Practices Simplified Recovery Through RESETLOGS Point in time recovery using RMAN Flashback Flashback Database Architecture Configuring and Monitoring Flashback Database Backing Up the Flash Recovery Area Using V$FLASH_RECOVERY_AREA_USAGE Flashback Database Considerations Using the Flashback Database RMAN interface Using Flashback Database EM Interface Managing and monitoring Flashback Database operations Dealing with Database Corruption Block Corruption Symptoms: ORA 1578 DBVERIFY Utility and the ANALYZE command Initialization parameter DB_BLOCK_CHECKING Segment Metadata Dump and Verification Using Flashback for Logical Corruption and using DBMS_REPAIR Block Media Recovery RMAN BMR Interface Dumping and Verifying Segment Metadata Monitoring and Managing Memory Oracle Memory Structures Automatic Shared Memory Management

14 SGA Tuning Principles Database Control and Automatic Shared Memory Management Behavior of Auto Tuned and Manual SGA Parameters Resizing SGA_TARGET PGA Management Resources Using the Memory Advisor Automatic Performance Management Identifying Tunable Components Oracle Wait Events and System Statistics Troubleshooting and Tuning Views Direct Attach to SGA for Statistic Collection Workload Repository Advisory Framework ADDM Scenarios and Usage Tips Using the SQL Tuning and SQL Access Advisor Monitoring and Managing Storage I Database Storage Structures Space Management Overview Oracle Managed Files (OMF) Row Chaining and Migrating Proactive Tablespace Monitoring Managing Resumable Space Allocation SYSAUX Tablespace Monitoring table and index space usage

15 Monitoring and Managing Storage II Automatic Undo Management Redo Log Files Table Types Partitioned Tables Index Organized Tables (IOT) Managing index space with SQL Configure optimal redo log file size View Automatic Tuning of Undo Retention Automatic Storage Management ASM General Architecture and Functionalities Dynamic Performance View Additions Managing an ASM Instance ASM Disk Groups Using asmcmd Command Line Migrating Your Database to ASM Storage Creating an ASM instance in a separate Oracle Home Migrating a tablespace to use ASM storage VLDB Support Creating BigfileTablespaces Packages and data dictionary changes to support VLDB Creating and maintaining temporary tablespace groups (TTG) Partitioning and Partitioned Indexes Skipping unusable indexes

16 Creating and using hash partitioned global indexes DML Error Logging Interpreting Bigfile ROWIDs Managing Resources Database Resource Manager Concepts and Configuration Creating a New Resource Plan Active Session Pool Mechanism Maximum Estimated Execution Time Creating a Complex Plan Administering and Monitoring Resource Manager Resource Plan Directives Creating Resource Consumer Groups Automating Tasks with the Scheduler Scheduler Concepts Creating a Job Class and a Window Managing Jobs, Programs, Chains, Events, Schedules, priority Viewing and Purging Job Logs Creating a program and a schedule Creating a job that uses a program and a schedule Altering the program and schedule for the job and observing the behavior change of thejob Monitoring job runs Database Security Virtual Private Database: Overview Creating a Column Level Policy

17 Writing a Policy Function Policy Types Column level VPD with column masking Transparent Data Encryption Setting the listener password Implement VPD Data Movement External Tables Concepts Creating a Directory object and External Table Data Pump Transport Database RMAN CONVERT DATABASE Command Transport Tablespace Create a Directory Object Create a Temporary Table Using Globalization Support Globalization Support Features Encoding Schemes Database Character Sets and National Character Sets Specifying Language Dependent Behavior Locale Variants Using Linguistic Comparison and Sorting Data Conversion Between Client and Server Character Sets Determining the Default NLS Settings

18 Workshop Workshop Methodology, requirements, and setup Scenario 1: Database performance Scenario 2: Finding and Tuning Inefficient SQL Scenario 3: SGA Management REDO Scenario 4: Running out of Undo Space Scenario 5: Missing datafile Scenario 6: Managing space in a tablespace REDO Scenario 7: Missing TEMP data file

19 Industry Interface Program Projects Modular Assignments Mini Projects 1 Web-based Project 1 Major Project Domains / Industry Retail Industry Banking&Finance Service E-Commerce Manufacturing & Production Web Application Development Research & Analytics HR & Consultancy FMCG Consumer Electronics Event Management Industry Telecom

20 Training & Performance Tracking Knowledge related to current technology aspects and corporate level deliverable & Continuous training and assessment to make you industry ready. Throughout the Training Curriculum Candidate will go through a Scheduled Assessment Process as below: Continues Assessments Practical Workshops Modular Assignments Case Studies & Analysis Presentations (Latest Trends & Technologies) Tech Seminars Technical Viva Observing live Models of various projects Domain Specific Industry Projects

21 Skills Development Workshop Communication is something which all of us do from the very first day of our life, yet there is a question that haunts us most of the time Did I express myself correctly in such and such situation? The answer to this question is really tricky, because in some cases we leave our signatures and good impression but in some others we even fail to get our idea clearly. It happens mostly because we don t know how to act in certain situations. Every time we fail we don t lose completely, we do learn something, but prior knowledge of the same thing could be more beneficial because then we could have turned that failure into success. The course / workshop would focus at many aspects of personality, like: Building positive relationships with peers & seniors Building self-confidence & Developing clear communication skills Exploring and working on factors that help or hinder effective interpersonal communication Learning impacts of non-verbal behavior & Dealing with difficult situations and difficult people Workshops Consists of Following Activities: Personality Development Group Discussions & Debates Seminars& Presentations Case Studies & Analysis Corporate Communication Development HR & Interview Skills Management Games & Simulations Aptitude, Logical & Reasoning Assessments & Development