Database Migrations
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What is Database Migrations?
Database migrations are structured scripts that incrementally update a database schema to a new version. They provide a controlled and repeatable way to evolve the database structure as an application changes, ensuring data integrity and consistency across different environments. These scripts typically include instructions for creating, altering, or deleting tables, columns, indexes, and other database objects.
Free resources to learn Database Migrations
More in stage 6: Relational Databases
Database Migrations: common questions
Can I learn Database Migrations in Hindi?
This lesson is written in English. Once you sign in, open it in the interactive course and ask the AI tutor to explain Database Migrations in Hindi or Hinglish. The tutor answers from this lesson’s own text, so it stays on the syllabus, and it runs on your own Google, OpenAI or Anthropic key.
Is this Database Migrations tutorial for beginners?
It is lesson 33 of 155 in the free Backend roadmap, in stage 6, Relational Databases. If you are new to Backend, start from stage 1 and come back here in order; if you already know the earlier stages, this lesson stands on its own.