|
所在平台: Udemy |
课程主页: https://www.udemy.com/course/oracle-database-cloning-duplication-and-backup-techniques/
课程评论：没有评论
课程名称：Oracle数据库克隆：复制和备份技术 课程概述： 数据库克隆是任何数据库管理员（DBA）必备的关键技能，能够有效进行备份、测试和数据迁移。本课程《Oracle数据库克隆：掌握数据库复制和备份技术》旨在教授您有关Oracle克隆的所有知识，从基本概念到高级技术。无论您是为了灾难恢复、搭建测试环境，还是进行数据迁移，本课程都将利用Oracle RMAN、数据泵和OEM工具全面覆盖这些主题。 课程内容： 1. **克隆概述** 了解数据库克隆的起源和在现代数据库管理中的用途，为接下来的克隆技术奠定基础。 2. **Oracle中的克隆** 探索克隆在Oracle环境中的重要作用，包括备份、测试和迁移的实际应用。 3. **克隆与其他技术的比较** 通过比较克隆与数据库刷新、迁移、复制及备用数据库等技术，帮助您选择合适的解决方案。 4. **使用RMAN Duplicate命令克隆** 掌握使用RMAN创建完整数据库克隆的过程，涵盖环境设置到执行克隆的每个步骤。 5. **使用数据泵进行模式克隆** 探索Oracle数据泵工具以进行模式级克隆，支持快速部署测试和开发环境。 6. **时点恢复的克隆（TSPITR）** 理解如何结合TSPITR使用克隆以有效恢复特定表空间到先前状态，而不影响整个数据库。 7. **使用Oracle企业管理器（OEM）进行克隆** 利用OEM进行数据库克隆，包括设置凭据和基于可用备份进行克隆。 8. **Oracle主页克隆** 深入学习克隆Oracle主页目录的过程，以设置相同的数据库环境。 9. **高级克隆技术** 探索更高级的方法，包括在Oracle 9i中克隆、使用DBCA，以及处理控制文件和spfile的全面备份策略。 结论： 通过本课程的学习，您将掌握Oracle数据库克隆技术，能够高效管理备份、迁移和恢复过程。您将获得与RMAN、数据泵和OEM的实践经验，从而优化数据库性能并确保数据的可用性。
Database cloning is a critical skill for any Database Administrator (DBA), enabling efficient backups, testing, and data migrations. This comprehensive course, Oracle Database Cloning: Mastering Database Duplication and Backup Techniques, is designed to teach you everything you need to know about Oracle cloning, from basic concepts to advanced techniques. Whether you're preparing for disaster recovery, setting up test environments, or migrating data, this course covers it all using Oracle RMAN, Data Pump, and OEM tools.Section 1: Introduction to CloningBegin your journey into the world of database cloning by understanding its origins and uses in modern database management. This section sets the foundation for the various cloning techniques you'll learn throughout the course.Lecture 1: Origin of the Word Clone (Preview enabled)Section 2: Cloning in OracleDiscover the essential role of cloning in Oracle environments, including practical applications for backup, testing, and migration.Lecture 2: Cloning in Oracle and its UsesSection 3: Cloning Compared to Other TechnologiesLearn how cloning stacks up against similar technologies, such as database refresh, migration, replication, and standby databases. This comparative analysis will help you choose the right solution for your needs.Lecture 3: Cloning Compared to Database Refresh (Preview enabled)Lecture 4: Cloning Compared to Database Migration and UpgradeLecture 5: Cloning Compared to Database ReplicationLecture 6: Cloning Compared to Standby DatabaseSection 4: Cloning by RMAN Duplicate CommandMaster the process of creating a full database clone using RMAN. You'll explore every step, from setting up the environment to executing the clone, along with detailed guidance on using RMAN commands.Lecture 7: Understanding Physical Structure of ORCL and Copying Password FileLecture 8: Creating the Service CLONEDBLecture 9: Updating Listener.ora and Tnsnames.ora filesLecture 10: Setting Up Parameter FilesLecture 11: Starting Auxiliary Instance in Nomount ModeLecture 12: Taking RMAN Backup of the Production DatabaseLecture 13: Using RMAN Set New Name and DuplicateLecture 14: Completing the Creation of CloneDBLecture 15: Deleting CloneDB Using DBCASection 5: Schema Cloning with Data PumpExplore Oracle Data Pump utilities for schema-level cloning, enabling rapid deployment of test and development environments.Lecture 16: Installing Oracle 10g Express Edition and Exporting TEST SchemaLecture 17: Schema Cloning Using Data Pump (EXPDP)Lecture 18: Importing (IMPDP) into XE DB and CleanupSection 6: Cloning for Tablespace Point-in-Time Recovery (TSPITR)Understand how to use cloning in conjunction with TSPITR for efficient recovery of specific tablespaces to a prior state without affecting the entire database.Lecture 19: Introduction to TSPITR and the Role of CloningLecture 20: Identifying Recovery Set and Performing Full DB BackupLecture 21: Creating Sample Tables and Recording SCNsLecture 22: Expanding on Sample TablesLecture 23: Recovering Affected TablespaceLecture 24: Utilizing Clone DB for TSPITRSection 7: Cloning Using Oracle Enterprise Manager (OEM)Leverage Oracle Enterprise Manager (OEM) for database cloning, including setting up preferred credentials and cloning based on available backups.Lecture 25: Introduction to OEM and Credential ManagementLecture 26: Cloning Based on Existing BackupLecture 27: Preparing to Clone a Running DatabaseLecture 28: Cloning a Live DatabaseLecture 29: Testing and Cleaning Up Cloned Database Using DBCASection 8: Oracle Home CloningDive into the process of cloning the Oracle Home directory, which is essential for setting up identical database environments.Lecture 30: Introduction to Oracle Home Cloning Using OUILecture 31: Stopping Oracle ServicesLecture 32: Executing the Clone. Pl ScriptLecture 33: Oracle Home Cloning with OUILecture 34: Configuring Network Files Post CloningLecture 35: Using DBCA to Create a Database in the Cloned HomeLecture 36: Testing the Cloned Database and Verifying FilesSection 9: Advanced Cloning TechniquesExplore advanced methods, including cloning in Oracle 9i, using DBCA, and handling control files and spfiles for comprehensive backup strategies.Lecture 37: Cloning in Oracle 9i EnvironmentsLecture 38: Using DBCA for CloningLecture 39: Database Configuration Assistance ExplainedLecture 40: Installing Oracle Software Only for CloningLecture 41: Managing Controlfile and Password File CloningLecture 42: Understanding Physical Database StructureLecture 43: Putting the Entire Database in Backup ModeLecture 44: Restoring Datafiles on the Target MachineLecture 45: Working with Spfile and Nomount StartupLecture 46: Finalizing Database RecoveryConclusion:By the end of this course, you will have mastered Oracle Database Cloning techniques, enabling you to efficiently manage backups, migrations, and recovery processes. You'll gain hands-on experience with RMAN, Data Pump, and OEM, empowering you to optimize database performance and ensure data availability.
