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所在平台: Udemy |
课程主页: https://www.udemy.com/course/imsdbvenkatsince2010/
课程评论：没有评论
课程名称：IMS DB ON Z/os - 全面课程 - 信息管理系统 课程概述：完成本课程后，您将掌握IMS DB开发者的实用技能。通过观看这些视频，您将获得充分理解现有项目程序的能力，或根据客户的具体需求创建新的程序。 课程主题： - IMS介绍：了解IMS DB、IMS DC/TM的基本概念。 - IMS DB开发概述：从开发者的角度了解IMS DB。 - IMS DB架构与组件：全面理解IMS DB的架构构成。 - IMS DB数据模型：熟悉层次数据结构。 - IMS DB编程接口：介绍DL/I（数据语言/I）。 - IMS DB PCB（程序通信块）：深入学习IMS DB调用和API。 - 组织与访问方法：分析HSAM、HDAM、HISAM、HIDAM的区别。 - IMS DB的物理视图：了解IMS DB结构及其段、字段类型。 - IMS DB特性与DL/I术语：学习DL/I控制块及DBD创建示例。 - 基本IMS DB操作：通过示例展示如何读取、写入、更新和删除数据。 - COBOL程序与IMS DB的整合：讲解IMS DB与COBOL程序的编写。 - IMS DB错误处理与调试技巧：掌握编译与执行过程中的错误处理及调试技术。 本课程旨在为您提供IMS DB的全面、深入的理解，帮助您在实际项目中更好地运用所学知识。
Upon completion of this course, you'll gain practical proficiency in IMS DB developer topics. By watching these videos, you'll acquire the skills to comprehend your existing project programs thoroughly or craft new ones tailored to your client's specific needs.Topis list:Introduction to IMSWhat is IMS DB, IMS DC/TM?Introduction to IMS DB DevelopmentOverview of IMS DB from a Developer's PerspectiveUnderstanding IMS DB Architecture and ComponentsIMS DB Data ModelHierarchical Data Structure in IMS DBSegments, Fields, and RelationshipsIMS DB Programming InterfacesIntroduction to DL/I (Data Language/I)IMS DB PCB (Program Communication Block)IMS DB Calls and APIsOrganizations and Access MethodsHSAM,HDAM,HISAM,HIDAMDiscussed differences between HSAM,HDAM,HISAM,HIDAMPhysical ViewIMS DB StructureSegment, Segment types, FieldsDemo on creation of IMS DB, Segment, Segment types, FieldsDatabase pathIMS DB CharacteristicsDL/I terminology DL/I Control blocksDBD DB creation examplesPSB and PCB, Differences between PSB and PCBBasic IMS DB OperationsReading Data from IMS DBWriting Data to IMS DBUpdating and Deleting RecordsDemo on Writing on IMS DB + COBOL programsExplained how to write IMS DB and COBOL programDL/I Control blocksQualified SSA ( Segment Search Arguments), Unqualified SSA,Program Communication Block (PCB)IMS DB error handlingCompilation and Execution processError Handling and Debugging in IMS DBHandling IMS DB Errors and AbendsDebugging Techniques for IMS DB Programs
