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via Udemy |
Go to Course: https://www.udemy.com/course/banco-de-dados-sqlalchemy-orm-e-api-rest-flask-em-python/
Certainly! Here's a detailed review and recommendation for the Coursera course based on the provided description: --- ### Course Review and Recommendation: Database Creation with SQLAlchemy ORM & Flask API Development **Overview:** This course offers an in-depth exploration into modern database development using Python, focusing on the powerful combination of SQLAlchemy ORM and Flask. It is an excellent choice for developers looking to build flexible, scalable, and maintainable backend systems with relational databases and RESTful APIs. **Content and Learning Outcomes:** The course begins with the fundamentals of SQLAlchemy ORM, where you will learn how to create elegant, high-level database models without delving into complex SQL syntax. One of the key highlights is designing a service order system that includes: - User management with one-to-one relationships (user and address), - Handling products with many-to-many relationships with service orders, all within a more intuitive Python syntax. This approach simplifies database interactions and enhances productivity, especially compared to traditional SQL commands. The course also rigorously covers the development of RESTful APIs using Flask. You’ll learn how to perform CRUD operations effectively, making your applications capable of full data management through HTTP requests. Flask’s versatility as a micro-framework is showcased, emphasizing ease of use and customization. **Technical Skills Covered:** - Object-Relational Mapping with SQLAlchemy - Designing relational databases with complex relationships - API creation and interaction with Flask - Advanced Python techniques including OOP, *args, **kwargs, and list comprehensions - Data formatting and manipulation to prepare data for front-end or other services - Practical testing of APIs using Postman, with guidance on request handling **Pros:** - Comprehensive coverage of database modeling and API development - Practical examples mimicking real-world scenarios (service orders, user addresses, products) - Focus on Python techniques that enhance code clarity and flexibility - Instructor’s explanations aimed at clarity and depth **Cons:** - Requires some familiarity with Python basics - Focused more on backend development; does not cover front-end integration **Who Should Enroll:** - Python developers aiming to expand into backend development - Students interested in building APIs for modern web applications - Professionals seeking practical experience in database design and REST API creation - Developers eager to use SQLAlchemy ORM for more efficient database interactions **Final Verdict:** This course is highly recommended for those who want to deepen their understanding of database management in Python and create robust APIs with Flask. Its hands-on approach, combined with clear explanations of advanced Python techniques, makes it a valuable resource for both beginners and intermediate developers. The practical projects and use of familiar tools like Postman also ensure you gain real-world applicable skills. --- If you are looking to master the integration of databases and APIs with Python, this course is an excellent investment in your development journey.
Criação de banco de dados com SQLAlchemy ORMBanco de dados relacional com relações de muitos para muitosCriação de API REST com FlaskExplicação das principais técnicas em pythonEste curso explora a utilização do SQLAlchemy ORM (Object-relational Mapping), utilizando sua sintaxe de alto nível para criação de bancos de dados flexíveis em aplicações modernas.No curso é ensinado como criar um modelo de ordens de serviço, com a criação de usuários com endereço em um relacionamento de um para um, e a ordem de serviço com produtos em um relacionamento de muitos para muitos, tudo com uma sintaxe mais tranquila do que se fosse em SQL.O Flask vem como apoio já que além das muitas funções disponíveis, ele também serve como API para realizar consultas CRUD (Criar, Ler, Alterar, Deletar) ao banco de dados.Serão apresentados diversas técnicas de python em que, com criatividade, poderá alterar a formatação das informações a serem passadas para um front, ou mesmo diretamente do banco de dados para a api, envolvendo programação orientada a objetos, funções com *args e **kwargs, comprehension, e etc.Os testes de requisição serão com o programa Postman, que é muito intuitivo, mas irei explicar como poderá fazer essas requisições.Acredito ter abordado o escopo do curso de forma abrangente e clara para que você tenha uma ótima experiência neste desenvolvimento.