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所在平台: Udemy |
课程主页: https://www.udemy.com/course/1z0-083-oracle-database-administration-ii-qa-test/
课程评论:没有评论
本Coursera课程“1Z0-083 Oracle Database Administration II QA Test 2025”旨在帮助考生准备Oracle Database Administration II (1Z0-083)认证考试。通过此考试的专业人士将证明其拥有配置和管理Oracle数据库(包括Oracle 19c)的理论知识和实践技能。 课程内容涵盖了多个关键领域,包括: * **多租户架构管理:** 创建和管理容器数据库(CDB)和可插拔数据库(PDB),包括服务名、连接、启动/关闭、模式和设置的更改,以及在多租户环境中进行性能管理。 * **备份与恢复:** 使用RMAN执行CDB和PDB的备份和恢复,数据库复制(包括活动PDB复制),以及了解备份策略(全备份、增量备份、压缩、加密、介质管理器使用、多部分备份、双工备份集、归档备份、恢复文件备份、非数据库文件备份以及ASM元数据备份)。 * **恢复与Flashback技术:** 掌握不同的恢复技术(崩溃恢复、完全恢复、时间点恢复),以及如何配置和使用Flashback数据库和Flashback操作。 * **数据库升级与数据传输:** 学习Oracle数据库的升级过程,以及使用RMAN和Data Pump进行数据传输。 * **应用程序PDBs管理:** 理解应用程序根和应用程序种子,创建和管理应用程序PDBs,以及应用程序的安装、升级和克隆。 * **安全管理:** 在多租户环境中管理安全,包括PDB锁定配置文件、用户审计以及其他策略。 * **Grid Infrastructure安装与补丁:** 安装和打补丁(patching)Grid Infrastructure和Oracle Database。 * **数据库安装:** 通过DBCA创建、删除和配置数据库,以及了解Oracle Database 18c和19c的新特性。 * **Oracle Restart:** 配置和使用Oracle Restart来管理组件。 * **性能监控与调优:** 理解AWR、ADDM、SQL Tuning Advisor、SQL Access Advisor等工具,监控等待事件、会话和服务,并学习通用的性能调优方法。 * **诊断与故障排除:** 诊断数据库和数据库块的损坏,以及RMAN的性能问题和消息输出。 **总而言之,本课程提供了一个全面的学习路径,涵盖了Oracle数据库管理的核心技能,特别强调了多租户架构、备份与恢复、升级、安全以及性能调优等方面,旨在帮助学员成功通过1Z0-083认证考试。**
Are you ready to prepare for the 1Z0-083 Oracle Database Administration II exam ?An Oracle Database Administration 2019 Certified Professional has proven theoretical understanding of and the practical skills required to configure and manage Oracle Databases up to and including Oracle 19c. Passing this second exam in a two exam path proves your skills in: installation, upgrades, patching, SQL programming skills, database and network administration and backup and recovery. This person also demonstrates fluency with some advanced skills such as multi-tenant, SQL performance monitoring and problem determination.Review exam topics:-Creating CDBs and Regular PDBs - Oracle Database: Managing Multitenant Architecture Ed 1Configure and create a CDBCreate a new PDB from the CDB seedExplore the structure of PDBsManage CDBs and PDBs - Oracle Database: Managing Multitenant Architecture Ed 1Manage PDB service names and connectionsManage startup, shutdown and availability of CDBs and PDBsChange the different modes and settings of PDBsEvaluate the impact of parameter value changesPerformance management in CDBs and PDBsControl CDB and PDB resource usage with the Oracle Resource ManagerBackup and Duplicate - Oracle Database: Managing Multitenant Architecture Ed 1Perform Backup and Recover CDBs and PDBsDuplicate an active PDBDuplicate a DatabaseUpgrading and Transporting CDBs and Regular PDBs - Oracle Database: Managing Multitenant Architecture Ed 1Upgrade an Oracle DatabaseTransport DataManage Application PDBs - Oracle Database: Managing Multitenant Architecture Ed 1Explain the purpose of application root and application seedDefine and create application PDBsInstall, upgrade and Patch applicationsCreate and administer Application PDBSClone PDBs and Application containersPlug and unplug operations with PDBs and application containersComparing Local Undo Mode and Shared Undo ModeManage Security in Multitenant databases - Oracle Database: Managing Multitenant Architecture Ed 1Manage Security in Multitenant databasesManage PDB lockdown profilesAudit Users in CDBs and PDBsManage other types of policies in application containersRecovery and Flashback - Oracle Database: Managing Multitenant Architecture Ed 1Restore and Recovering Databases with RMANPerform CDB and PDB flashbackBackup Strategies and Terminology - Oracle Database: Backup and Recovery WorkshopPerform Full and Incremental Backups and RecoveriesCompress and Encrypt RMAN BackupsUse a media managerCreate multi-section backups of very large filesCreate duplexed backup setsCreate archival backupsBackup of recovery filesBackup non database filesBack up ASM meta dataRestore and Recovery Concepts - Oracle Database: Backup and Recovery WorkshopEmploy the best Oracle Database recovery technology for your failure situationDescribe and use Recovery technology for Crash, Complete, and Point-in-time recovryUsing Flashback Technologies - Oracle Database: Backup and Recovery WorkshopConfigure your Database to support FlashbackPerform flashback operationsDuplicating a Database - Oracle Database: Backup and Recovery WorkshopDuplicate DatabasesConfiguring and Using RMAN - Oracle Database: Backup and Recovery WorkshopConfigure RMAN and the Database for RecoverabilityConfigureand Using an RMAN recovery catalogDiagnosing Failures - Oracle Database: Backup and Recovery WorkshopDetect and repair database and database block corruptionDiagnosing Database IssuesPerforming Recovery - Oracle Database: Backup and Recovery WorkshopRestore and Recovering Databases with RMANPerform Non RMAN database recoveryTransporting Data - Oracle Database: Backup and Recovery WorkshopTransport DataRMAN Troubleshooting and Tuning - Oracle Database: Backup and Recovery WorkshopInterpret the RMAN message outputDiagnose RMAN performance issuesInstall Grid Infrastructure and Oracle Database - Oracle Database: Deploy, Patch and Upgrade WorkshopInstall Grid Infrastructure for a Standalone serverInstall Oracle Database softwarePatching Grid Infrastructure and Oracle Database - Oracle Database: Deploy, Patch and Upgrade WorkshopPatch Grid Infrastructure and Oracle DatabaseUpgrading to Oracle Grid Infrastructure - Oracle Database: Deploy, Patch and Upgrade WorkshopUpgrade Oracle Grid InfrastructureOracle Database 18c: New Features - Oracle Database: Deploy, Patch and Upgrade WorkshopImage and RPM based Database InstallationCreating an Oracle Database by using DBCA - Oracle Database: Deploy, Patch and Upgrade WorkshopCreate, Delete and Configure Databases using DBCAOracle Restart - Oracle Database: Deploy, Patch and Upgrade WorkshopConfigure and use Oracle Restart to manage componentsUpgrade the Oracle Database - Oracle Database: Deploy, Patch and Upgrade WorkshopPlan for Upgrading an Oracle DatabaseUpgrade an Oracle DatabasePerform Post-Upgrade tasksInstall Grid Infrastructure for a Standalone server - Oracle Database: Deploy, Patch and Upgrade WorkshopRapid Home ProvisioningUsing General Overall Database Enhancements - Oracle Database 19c: New Features for AdministratorsInstall Oracle Database softwareCreate, Delete and Configure Databases using DBCACreating CDBs and Regular PDBsUse Miscellaneaous 19c New FeaturesUsing Availability Enhancements - Oracle Database 19c: New Features for AdministratorsUse an RMAN recovery catalogUse Flashback DatabaseUsing Diagnosibility Enhancements - Oracle Database 19c: New Features for AdministratorsUse new Diagnoseability FeaturesMonitoring and Tuning Database Performance - Oracle Database: Administration WorkshopManaging Memory ComponentsUnderstanding The Automatic Workload Repository (AWR)Understanding The Advisory FrameworkMonitoring Wait Events, Sessions, and ServicesManaging Metric Thresholds and AlertsUnderstanding and Using The Performance Tuning MethodologyPerforming Performance PlanningUnderstanding The Automatic Database Diagnostic Monitor (ADDM)Tuning SQL Statements - Oracle Database: Administration WorkshopUnderstanding The Oracle OptimizerUsing The SQL Tuning AdvisorManaging Optimizer StatisticsUsing The SQL Access AdvisorUnderstanding The SQL Tuning Process