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Oracle Database 11g: Administration Workshop II
Código: O114 Carga Horária: 42 horas
Objetivos:

Este curso ensina a configurar o Banco de Dados Oracle para aplicações multi-idiomas, a recuperar dados usando RMAN, SQL e tecnologia Flashback, a utilizar ferramentas de monitoramento de desempenho e otimização de dados além de tecnologias como Resource Manager, Scheduler e Automatic Storage Management(ASM).

Descrição


Este curso ensina a usar RMAN para criar e gerenciar conjuntos de cópias e imagens, a recuperar bancos de dados a um ponto anterior no tempo, usar tecnologia Oracle’s Flashback para recuperar seu banco de dados, a apagar blocos corrompidos e tomar medidas apropriadas para corrigi-los, a usar vários avisos e visões de bancos de dados para monitorar e melhorar a performance de bancos de dados, a simplificar tarefas de gerenciamento usando Scheduler, a melhorar a segurança e a rever arquivos de log de bancos de dados para fazer diagnósticos.

Conteúdo Programático

Introduction

  • Grid Computing
  • Oracle Enterprise Manager 11g Product Controls
  • Database Architecture Review

Configuring Recovery Manager

  • Recovery Manager Features and Components
  • Using a Flash Recovery Area with RMAN
  • Configuring RMAN
  • Control File Autobackups
  • Retention Policies and Channel Allocation
  • Using Recovery Manager to connect to 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

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
  • 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
  • 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

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Oracle Database 11g: Administration Workshop II

Para fazer sua matrícula, ligue para o Instituto Infnet (21) 2122-8800 ou envie um e-mail para cursos@infnet.edu.br.

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Oracle Database 11g: Administration Workshop II

14 JUL2 vagas
19 JUL+ 10 vagas
8 AGO+ 10 vagas
13 SET+ 10 vagas
16 OUT+ 10 vagas
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