中By the end of this course, learners will be able to design, implement, and manage explicit cursors, apply exception handling strategies, build reusable PL/SQL procedures, and construct stored functions that integrate seamlessly with SQL queries. Through a structured, hands-on approach, the course equips students to demonstrate control over multi-row data retrieval, apply robust error management, and evaluate when to use procedures versus functions for optimal performance.
Oracle PL/SQL: Design & Optimize Subprograms
您将学到什么
Design and manage explicit cursors with multi-row retrieval.
Build robust PL/SQL procedures, functions, and parameter handling.
Apply exception handling and optimize database applications.
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最近已更新！
October 2025
作业
7 项作业
授课语言：英语（English）
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积累特定领域的专业知识
本课程是 Oracle PL/SQL 21c: Programming & Triggers 专项课程 专项课程的一部分
在注册此课程时，您还会同时注册此专项课程。
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该课程共有2个模块
This module introduces learners to the fundamentals of working with cursors in Oracle PL/SQL and equips them with practical techniques to handle exceptions effectively. Through detailed lessons, students will explore how to declare, open, fetch, and manage explicit cursors for multi-row queries, leverage cursor records for efficient data handling, and implement robust exception handling strategies to ensure error-free PL/SQL programs.
涵盖的内容
12个视频3个作业1个插件
This module explores the core concepts of PL/SQL subprograms, focusing on how to design, create, and manage procedures and functions effectively. Learners will gain practical skills in parameter handling, procedure creation, error management, and function development to enhance reusability and maintainability of Oracle PL/SQL applications. Through hands-on examples, the module demonstrates best practices in passing parameters, handling IN, OUT, and IN OUT modes, and implementing stored functions for business logic that integrates seamlessly with SQL queries.
涵盖的内容
16个视频4个作业
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