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所在平台: Udemy |
课程主页: https://www.udemy.com/course/databricks-certified-data-analyst-associate-q-a/
课程评论：没有评论
**课程总结：Databricks 认证数据分析师（Associate）问答** 本课程旨在帮助您准备 Databricks 认证数据分析师（Associate）考试，该认证侧重于使用 Databricks SQL 完成基础数据分析任务。 **认证概述：** * **考试形式：** 在线监考，选择题 * **时长：** 90分钟 * **题目数量：** 45道 * **通过分数：** 约70%（答对32题） * **语言：** 英语 * **先修条件：** 无官方要求，但建议具备至少6个月的 Databricks SQL 实操经验。 * **有效期：** 2年 * **重考政策：** 两次考试间隔至少14天。 **考试内容比例：** * **SQL：** 29% (13题) * **Databricks SQL：** 22% (10题) * **数据管理：** 20% (9题) * **数据可视化与仪表盘：** 18% (8题) * **分析应用：** 11% (5题) 考试内容涵盖在 Databricks 环境中编写 SQL 查询、使用 Delta Lake 进行数据管理、创建可视化以及构建仪表盘等任务。 **推荐学习资源：** * **官方 Databricks 资源：** * 数据分析师（Associate）考试指南 * 《Databricks 数据分析》课程 * 《Databricks Lakehouse 基础》课程 * **练习考试与学习指南：** 包含练习题及详细解释。（Exactprep 网站提供大量练习材料） * **社区与论坛：** 参与讨论，了解考生经验，例如 Exam Topics Forum。 **备考建议：** 1. **深入理解考试目标：** 仔细阅读考试指南，掌握考查的知识点。 2. **加强实操练习：** 利用 Databricks Community Edition 练习 SQL 查询、数据管理和仪表盘创建。 3. **进行模拟考试：** 通过练习题定期检验学习效果，找出薄弱环节。 4. **加入学习小组：** 与他人交流学习经验和资源。 5. **查阅官方文档：** 深入理解 Databricks 的各项功能。
The Databricks Certified Data Analyst Associate certification is designed to validate your proficiency in using Databricks SQL for foundational data analysis tasks. This credential is ideal for professionals who work with data visualization, dashboards, and SQL-based analytics on the Databricks platform.Exam OverviewFormat: Online proctored, multiple-choiceDuration: 90 minutesQuestions: 45Passing Score: Approximately 70% (32 out of 45 correct answers)Language: EnglishPrerequisites: None officially required; however, 6+ months of hands-on experience with Databricks SQL is recommendedValidity: 2 yearsRetake Policy: 14-day waiting period between attemptsExam Content BreakdownThe exam assesses your knowledge across the following domains:SQL: 29% (13 questions)Databricks SQL: 22% (10 questions)Data Management: 20% (9 questions)Data Visualization and Dashboarding: 18% (8 questions)Analytics Applications: 11% (5 questions)These areas encompass tasks such as writing SQL queries, managing data using Delta Lake, creating visualizations, and building dashboards within the Databricks environment.Recommended Study ResourcesOfficial Databricks Resources:Data Analyst Associate Exam Guide: Provides detailed information on exam objectives and sample questions.Data Analysis with Databricks Course: An instructor-led course covering essential topics for the exam.Databricks Lakehouse Fundamentals: Offers foundational knowledge of the Databricks platform.Practice Exams and Study Guides:Includes practice questions and detailed explanations.Offers various courses with practice exams and study materials.A comprehensive book with 457 practice questions and explanationsCommunity and Forums:Discussions and shared experiences from individuals who have taken the exam.Exam Topics Forum: Community-contributed questions and study tips.Preparation TipsUnderstand the Exam Objectives: Thoroughly review the exam guide to understand the topics covered.Hands-On Practice: Utilize the Databricks Community Edition to practice SQL queries, data management, and dashboard creation.Take Practice Exams: Regularly test your knowledge with practice questions to identify areas needing improvement.Join Study Groups: Engage with online communities or study groups to share knowledge and resources.Review Documentation: Familiarize yourself with the official Databricks documentation for in-depth understanding.Refer: Exactprep website
