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所在平台: Udemy |
课程主页: https://www.udemy.com/course/express-mongodb-mongoose-query-fundamentals/
课程评论：没有评论
**课程名称：Express MongoDB Mongoose 查询基础** **课程概览：** 本课程是一份实用的指南，旨在帮助您掌握Express、MongoDB和Mongoose栈的数据建模和数据库查询技能。 **适合人群：** * 初学者：首次学习Express框架、MongoDB和Mongoose栈的开发者。 * 后端开发者：希望提升数据库查询技能。 * 全栈开发者：希望将MongoDB和Mongoose集成到项目中。 * 软件工程师：旨在优化和扩展数据库操作。 * 数据爱好者：对学习MongoDB和Mongoose的高效数据库管理感兴趣。 * 从其他后端框架转向Node.js、Express和MongoDB的开发者。 **课程内容：** * **模块一：入门** * 理解课程结构和目标。 * 了解MongoDB、Mongoose和Express.js如何在现代后端中协同工作。 * **模块二：准备开发** * 使用Docker、VSCode和Node.js工具设置完整的开发环境，运行Express.js应用和MongoDB。 * **模块三：基础 - 开发Mongoose Schema** * 设计健壮的MongoDB Schema，包括数据类型、验证和关系。 * **模块四：基础 - 数据操作** * 在Express.js API中使用Mongoose执行核心CRUD（创建、读取、更新、删除）操作。 * **模块五：基础 - 查询数据库** * 使用Mongoose查询方法高效检索、排序、投影和分页文档。 * **模块六：基础 - 过滤** * 使用比较、逻辑和基于元素的运算符构建复杂且动态的过滤器。 * **模块七：基础 - 查询相关文档** * 通过population和高级查询技术访问和过滤嵌套、嵌入和引用的数据。 * **模块八：基础 - 聚合与分组** * 使用聚合管道，通过$sum、$avg、$lookup、$min和$max等运算符进行数据分组、汇总和分析。 **学习成果：** 完成课程后，您将能够自信地使用MongoDB和Express.js构建健壮、查询高效且可扩展的后端API接口数据库交互。 **为何选择本课程：** * **实践性强：** 通过构建实际功能和API进行学习，而非仅理论。 * **真实模式：** 应用成熟的查询结构、数据过滤和关系管理技术。 * **新手友好：** 无需MongoDB或Mongoose经验，从基础开始。 * **循序渐进：** 每个模块都建立在前一个模块的基础上，增强信心和技能。 * **现代栈：** 从第一天起就使用Docker、VSCode和最佳实践。 * **可迁移知识：** 所学技术可应用于任何Node.js后端项目。
Express MongoDB Mongoose Query Fundamentals Welcome to Express MongoDB Mongoose Query Fundamentals - your practical guide to mastering data modeling and database queries using the Express + MongoDB + Mongoose stack! Who this course is for:Beginner Developers learning Express Framework + MongoDB + Mongoose stack for the first time.Backend Developers looking to enhance their database querying skills.Full-Stack Developers who want to integrate MongoDB + Mongoose into their projects.Software Engineers aiming to optimize and scale database operations.Data Enthusiasts interested in learning efficient database management with MongoDB + Mongoose.Anyone Transitioning to Node.js & Express MongoDB + Mongoose from other backend frameworks.What You'll LearnIn this course, we'll dive deep into working with MongoDB using Mongoose, covering:Module 1: IntroductionsUnderstand the structure and goals of the course, and how MongoDB, Mongoose, and Express.js work together in a modern backend.Module 2: Preparing For DevelopmentSet up a complete development environment using Docker, VSCode, and Node.js tools to run an Express.js app with MongoDB.Module 3: Fundamentals - Developing a Mongoose SchemaDesign robust MongoDB schemas with Mongoose, including data types, validation, and relationships.Module 4: Fundamentals - Data Operations Perform core CRUD operations (create, read, update, delete) using Mongoose in an Express.js API.Module 5: Fundamentals - Querying the Database Retrieve, sort, project, and paginate documents efficiently using Mongoose query methods.Module 6: Fundamentals - FilteringBuild complex and dynamic filters using comparison, logical, and element-based operators.Module 7: Fundamentals - Querying Related DocumentsAccess and filter nested, embedded, and referenced data using population and advanced querying techniques.Module 8: Fundamentals - Aggregation and GroupingUse the aggregation pipeline to group, summarize, and analyze data with operators like $sum, $avg, $lookup, $min, and $max.By the end of this course, you'll be confidently building robust, query-efficient, and scalable backend API endpoint database interactions using MongoDB and Express.js.Why Take This Course?Whether you're just starting out or looking to level up, this course is built for real-world development with Express.js and MongoDB. Here's why it might be worth your time:Hands-On & PracticalLearn by building real features and APIs - not just theory.Real-World PatternsApply proven techniques for structuring queries, filtering data, and managing relationships.Beginner-FriendlyNo MongoDB or Mongoose experience required - we start from the ground up.Step-by-Step GuidanceEvery module builds on the last to grow your confidence and skills.Modern StackUse Docker, VSCode, and best practices from day one.Reusable KnowledgeTechniques you'll learn here are transferable to any Node.js backend project.Let's dive in and get building!
