Comprehensive Introduction to SQLAlchemy for Effective Python Database Management
Автор: Mathew K Analytics
Загружено: 2025-12-17
Просмотров: 7
Learn how to use SQL Alchemy, a leading Python library for database management. This tutorial covers essential concepts including connecting to databases, creating tables, inserting and querying data, and using both Core and ORM approaches. You will also learn best practices for transactions, error handling, and how to build a simple address book project with SQL Alchemy.
Whether you are new to databases or looking to improve your Python data skills, this lesson provides clear, step-by-step examples. By the end, you will understand how to safely interact with databases, manage records, and apply SQL Alchemy for real-world applications.
00:00 Introduction to SQL Alchemy
00:33 Setting up the environment
01:25 Core concepts and engines
02:36 Defining tables
04:00 Inserting data
05:27 Selecting data
06:30 Filtering results
07:26 Updating records
08:23 Deleting rows
09:19 Auto increment and fetching one row
10:07 Using raw SQL
11:11 Transactions
12:03 ORM basics
13:32 Querying with ORM
14:28 Error handling
15:39 Best practices
16:56 Mini project address book
18:38 Listing and searching contacts
19:22 Next steps
#Python #DatabaseTutorial #SQLAlchemy
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