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所在平台: Udemy |
课程主页: https://www.udemy.com/course/oracle-1z0-182/
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课程名称：1Z0-182: Oracle Database 23ai Administration (Exam Practice) 课程概述： 本课程旨在帮助学员准备Oracle Database 23ai Administration Associate认证考试（1Z0-182）。此认证适合数据库管理领域的初学者，包括梦想成为数据库管理员、支持工程师、数据仓库专业人士和数据库设计人员的学员。该入门级认证将验证学员在管理、保护和维护Oracle数据库环境方面的基础技能。 建议经验： 完成相关培训并具备至少一年实际操作经验。同时，学员应具备关系数据库基础知识，并熟悉UNIX命令。 核心能力评估： * **Oracle数据库架构**：理解数据库实例配置，识别内存、进程、逻辑和物理结构。 * **数据库工具**：使用Oracle提供的实用程序进行数据库管理。 * **实例管理**：执行启动和关闭操作，使用性能和诊断视图，处理初始化参数文件和ADR日志。 * **Oracle Net Services**：理解Net Services组件和连接方法。 * **用户安全和访问控制**：创建和管理用户、角色和权限，实施安全最佳实践。 * **存储管理**：创建和管理表空间和数据文件，理解段特性和空间分配，处理undo和redo数据，使用临时和永久undo。 * **数据移动**：使用Data Pump、SQL*Loader和外部表进行数据导入/导出。 * **多租户架构 (PDBs)**：创建和配置可插拔数据库 (PDB)，修改PDB属性和模式。 * **审计和安全**：实施数据库审计，包括基于值的审计和细颗粒度审计。 * **自动化维护**：配置数据库的自动化维护任务。 * **性能管理**：监控和评估数据库性能，分析SQL执行计划和调优选项。
Exam Preparation: 1Z0-182 - Oracle Database 23ai Administration AssociateThe Oracle Database 23ai Administration Associate certification is designed for individuals starting their careers in database management-ideal for aspiring Database Administrators, Support Engineers, Data Warehouse professionals, and Database Designers. This entry-level certification validates foundational skills in managing, securing, and maintaining Oracle Database environments.Recommended Experience: It is advisable to complete relevant training and have at least one year of hands-on experience. Candidates should also have basic knowledge of relational databases and familiarity with UNIX commands.Key Competencies Assessed:Oracle Database ArchitectureUnderstand database instance configurationsIdentify memory, process, logical, and physical structuresDatabase ToolsUse Oracle-supplied utilities for database managementInstance ManagementPerform startup and shutdown proceduresUse performance and diagnostic viewsWork with initialization parameter files and ADR logsOracle Net ServicesUnderstand Net Services components and connection methodsUser Security and Access ControlCreate and manage users, roles, and privilegesImplement security best practicesStorage ManagementCreate and manage tablespaces and datafilesUnderstand segment characteristics and space allocationWork with undo and redo dataUse temporary and permanent undoData MovementUse Data Pump, SQL*Loader, and external tables for data import/exportMultitenant Architecture (PDBs)Create and configure Pluggable Databases (PDBs)Modify PDB attributes and modesAuditing and SecurityImplement database auditing, including value-based and fine-grained auditingAutomated MaintenanceConfigure automated maintenance tasks for the databasePerformance ManagementMonitor and assess database performanceAnalyze SQL execution plans and tuning options
