Visão Geral

Curso Oracle Database 19c Administration II Workshop. Explore habilidades de DBA de próximo nível: backup e recuperação, trabalho com infraestrutura de grade, atualização de Oracle e muito mais

Voltado para participantes com experiência com fundamentos do Oracle 19c DBA O Oracle 19c Database Administration Workshop II expande sua compreensão da administração de banco de dados Oracle. Ao longo do curso, os alunos explorarão a cobertura de Multitenant (CDB/PDB), ajuste de banco de dados, ajuste de SQL e backup e recuperação: as habilidades necessárias para manter um banco de dados funcionando de maneira confiável e eficiente. A versão atual do banco de dados é usada para exercícios e demonstrações, e o conteúdo é portado conforme necessário para versões anteriores.

Objetivo

Após realizar este Curso Oracle Database 19c Administration II Workshop com êxito você será capaz de:

• Criação de CDBs e PDBs regulares
• Gerenciando CDBs e PDBs
• Backup e duplicação
• Atualizando e Transportando CDBs e PDBs Regulares
• Estratégias e terminologia de backup
• Conceitos de restauração e recuperação
• Usando tecnologias Flashback
• Duplicando um banco de dados
• Instalando Grid Infrastructure e Oracle Database
• Monitorando e ajustando o desempenho do banco de dados
• Gerenciando PDBs de aplicativos
• Recuperação e Flashback
• Configurando e usando RMAN
• Diagnosticando Falhas
• Executando Recuperação
• Transporte de dados
• Solução de problemas e ajuste do RMAN
• Criando um banco de dados Oracle usando DBCA
• Reinicialização do Oracle

Publico Alvo

• Curso Oracle Database 19C Administration I

Materiais

Conteúdo Programatico

Creating CDBs and Regular PDBs

1. Configure and create a CDB
2. Create a new PDB from the CDB seed
3. Explore the structure of PDBs

Manage CDBs and PDBs

1. Manage PDB service names and connections
2. Manage startup, shutdown and availability of CDBs and PDBs
3. Change the different modes and settings of PDBs
4. Evaluate the impact of parameter value changes
5. Performance management in CDBs and PDBs
6. Control CDB and PDB resource usage with the Oracle Resource Manager

Backup and Duplicate

1. Perform Backup and Recover CDBs and PDBs
2. Duplicate an active PDB
3. Duplicate a Database

Upgrading and Transporting CDBs and Regular PDBs

1. Transport Data

Backup Strategies and Terminology

1. Perform Full and Incremental Backups and Recoveries
2. Compress and Encrypt RMAN Backups
3. Use a media manager
4. Create multi-section backups of exceptionally large files
5. Create duplexed backup sets
6. Create archival backups
7. Backup of recovery files
8. Backup non database files
9. Back up ASM meta data

Restore and Recovery Concepts

1. Employ the best Oracle Database recovery technology for your failure situation
2. Describe and use Recovery technology for Crash, Complete, and Point-in-time recovery

Using Flashback Technologies

1. Configure your Database to support Flashback
2. Perform flashback operations

Duplicating a Database

Using General Overall Database Enhancements

1. Install Oracle Database software
2. Create, Delete and Configure Databases using DBCA
3. Creating CDBs and Regular PDBs
4. Use Miscellaneous 19c New Features

Monitoring and Tuning Database Performance

1. Managing Memory Components
2. Understanding the Automatic Workload Repository (AWR)
3. Understanding the Advisory Framework
4. Monitoring Wait Events, Sessions, and Services
5. Managing Metric Thresholds and Alerts
6. Understanding and Using the Performance Tuning Methodology
7. Performing Performance Planning
8. Understanding the Automatic Database Diagnostic Monitor (ADDM)

Manage Application PDBs

1. Explain the purpose of application root and application seed
2. Define and create application PDBs
3. Install, upgrade and Patch applications
4. Create and administer Application PDBS
5. Clone PDBs and Application containers
6. Plug and unplug operations with PDBs and application containers
7. Comparing Local Undo Mode and Shared Undo Mode

Manage Security in Multitenant databases

1. Manage Security in Multitenant databases
2. Manage PDB lockdown profiles
3. Audit Users in CDBs and PDBs
4. Manage other types of policies in application containers

Recovery and Flashback

1. Restore and Recovering Databases with RMAN
2. Perform CDB and PDB flashback

Configuring and Using RMAN

1. Configure RMAN and the Database for Recoverability
2. Configure and Using an RMAN recovery catalog

Diagnosing Failures

1. Detect and repair database and database block corruption
2. Diagnosing Database Issues

Performing Recovery

1. Restore and Recovering Databases with RMAN
2. Perform Non RMAN database recovery

Transporting Data

RMAN Troubleshooting and Tuning

1. Interpret the RMAN message output
2. Diagnose RMAN performance issues

Using Availability Enhancements

1. Use an RMAN recovery catalog
2. Use Flashback Database

Tuning SQL Statements

1. Understanding the Oracle Optimizer
2. Using the SQL Tuning Advisor
3. Managing Optimizer Statistics
4. Using the SQL Access Advisor
5. Understanding the SQL Tuning Process