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所在平台: Udemy |
课程主页: https://www.udemy.com/course/oracle-database-performance-tuning/
课程评论：没有评论
**课程名称：Oracle数据库性能调优** **课程概述：** 本课程旨在帮助您掌握Oracle数据库性能调优的核心概念和实践技能，让您成为顶尖的1%的DBA。如果您曾面临数据库响应缓慢或会话卡顿而不知所措，或者想预测数据库未来的性能问题，那么本课程将是您的理想选择。 课程不仅深入讲解Oracle数据库性能调优的原理，更提供丰富的动手实践机会，让您熟练运用AWR、ASH、V$视图、SQL跟踪、实时监控和EM Express等关键性能调优工具。您将学会如何定位低性能Oracle数据库的瓶颈，提出有效的解决方案，并掌握Oracle的方法论在性能调优中的应用。 **课程内容亮点：** * **全面讲解：** 从Oracle数据库性能调优的基础概念入手，逐步深入到复杂的调优主题。 * **实践导向：** 每节概念讲解后都配有实践练习，并提供视频演示和可下载的指南文件，确保您完全掌握。 * **核心工具掌握：** 深入学习和使用AWR、ASH、V$视图、SQL跟踪、EM Express等Oracle数据库性能诊断与调优工具。 * **深入理解：** 学习Oracle性能统计信息、等待事件和度量，理解数据库资源（CPU、内存、I/O、网络）的消耗情况。 * **关键调优技巧：** 掌握数据库组件的调优，管理表的索引以提升性能，并学习SQL Performance Analyzer和Database Replay等高级工具。 * **系统性调优：** 课程强调识别和解决性能瓶颈，而非简单地增加系统资源。提供一套系统化的Oracle数据库性能调优方法论。 **通过本课程，您将能够：** * 诊断和解决Oracle数据库的性能问题。 * 有效利用Oracle提供的性能调优工具。 * 预测和预防数据库性能下降。 * 提出并实施有效的数据库性能优化方案。 * 成为一名更高效、更专业的Oracle DBA。 立即加入，与讲师一同探索Oracle数据库性能调优的奥秘，提升您的专业技能！
Do you want to join the 1% DBAs who really know how to achieve the Oracle Database Performance Tuning activities?Have you ever been called for a slow database or a sluggish session and you did not know where to start?Are you wondering how you can predict if the database will face a performance issue soon?If yes, then you are in the right place.The course does not only demonstrate the Oracle database performance tuning concepts, you will gain hands-on experience on using the performance tuning tools.The skills that you will learn in this course include the following:Determine the bottlenecks in low-performance Oracle databasesUse Oracle database performance tuning tools, like: AWR, ASH, V$ views, SQL tracing, real-time monitoring, and EM ExpressPropose solutions to database performance issuesImplement Oracle methodology in performance tuningContent and OverviewInformation presented in this course provides the Oracle DBAs the knowledge and experience to perform Oracle databases performance tuning activities.After every concepts lecture, you will implement practical exercises. To guide you on implementing the practices, the practice lectures are supported by video-based demonstrations and the downloadable guide documents.Starting with introducing Oracle database performance tuning, this course will take you all the away from basics of using Oracle database performance tuning tools up to to propose solutions to performance issues. You will understand how Oracle methodology works and learn how to implement it.This course will cover all the complicated topics that are included in Oracle database performance tuning topic, such as the following:Oracle performance statistics, wait events, and metricsOracle performance tuning tools, like: AWR, ASH, V$ views, SQL tracing, and EM ExpressTuning Oracle database componentsTuning database consumption from system resources: CPU, memory, disk I/O, and networkManaging in-production tables and indexes for performanceSQL Performance AnalyzerDatabase ReplayThis training session is entirely about making Oracle database more efficient, understanding the root causes of performance problems, and suggest solutions to resolve them.Instead of thinking of increasing system resource as a first "tuning" choice, this course teaches you about identifying the bottleneck and revive them.Finally, this course is not just a list of "tips and tricks", it will go deep into topic. It gives you the knowledge and tools for systematic Oracle database performance tuning.Take this opportunity and join the author in exploring Oracle Database Performance Tuning skills!
