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所在平台: Udemy |
课程主页: https://www.udemy.com/course/as400-interview-questions-practice-test-series/
课程评论：没有评论
课程名称：AS400面试题实践测试系列 课程概述：本课程是一个全面的实践测试系列，旨在帮助学习者通过基于主题的选择题强化对AS400系统的实际理解。课程包含超过180个经过深思熟虑的问题及详细解释，涵盖从基础到高级的所有AS400核心组件。 1. **AS400系统基础**：深入了解AS400系统的基础元素，包括其架构、关键系统对象及其与其他平台的区别。掌握库、对象和菜单系统的功能层面。 2. **CL编程与命令**：探索控制语言（CL），学习命令结构、参数使用和程序控制逻辑。本节强调常用命令、脚本最佳实践和作业脚本场景。 3. **RPG编程概念**：了解RPG（报告程序生成器）的语法、结构和逻辑。本节涵盖传统RPG III、现代RPG IV的增强以及在实际开发中常用的功能和技巧。 4. **AS400上的数据库管理**：重点关注数据库文件、DDS（数据描述规范）和物理/逻辑文件的创建。学习AS400如何处理数据访问、文件级安全性和通过逻辑视图进行索引。 5. **作业管理和控制**：洞悉作业队列、子系统、作业优先级和输出调度。本节帮助学习者了解AS400如何处理后台处理，以及如何有效地控制或监视作业。 6. **系统安全与管理**：深入研究用户档案、权限级别、对象安全和审计。学习如何管理用户、分配权限并确保系统资源的安全访问。 通过本课程的学习，您将全面理解AS400的核心技术领域，增强在开发、运维和管理角色中的实际应用信心。
This course is a comprehensive practice test series designed for learners looking to strengthen their practical understanding of the AS400 system through topic-based MCQs. With over 180 thoughtfully designed questions and detailed explanations, the course takes you through all the essential components of AS400, from basics to advanced topics.1. AS400 System FundamentalsDive into the foundational elements of the AS400 system, including its architecture, key system objects, and how it differs from other platforms. Understand libraries, objects, and the menu system at a functional level.2. CL Programming and CommandsExplore the Control Language (CL), learning command structures, parameter usage, and program control logic. This section emphasizes frequently used commands, scripting best practices, and job scripting scenarios.3. RPG Programming ConceptsUnderstand the syntax, structure, and logic of RPG (Report Program Generator). This section covers traditional RPG III, modern RPG IV enhancements, and common functions and techniques used in real-world development.4. Database Management on AS400Focus on database files, DDS (Data Description Specifications), and physical/logical file creation. Learn how AS400 handles data access, file-level security, and indexing through logical views.5. Work Management and Job ControlGain insights into job queues, subsystems, job priorities, and spooling. This section helps learners understand how AS400 handles background processing and how to control or monitor jobs efficiently.6. System Security and AdministrationDelve into user profiles, authority levels, object security, and auditing. Learn how to manage users, assign permissions, and ensure secure access to system resources.By the end of the course, you'll have a detailed understanding of AS400's core technical areas, with confidence in practical usage across development, operations, and administrative roles.
