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How to Migrate from Relational Databases to MongoDB | Relational Migrator 101

14 min • Published Mar 03, 2025
MongoDB
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Learn more about Relational Migrator → https://mdb.link/Z6D5Ge4M2KU-try Try MongoDB 8.0 → https://mdb.link/Z6D5Ge4M2KU-mongodb8 Subscribe to MongoDB YouTube→ https://mdb.link/subscribe In this episode, join Ricardo Mello, Senior Developer Advocate at MongoDB, as he walks you through the process of migrating a relational database model from PostgreSQL to MongoDB using Relational Migrator. Discover how to modernize your application by transforming a traditional library management system into a flexible, document-based schema in MongoDB Atlas. We'll cover everything from downloading and setting up Relational Migrator, mapping your relational structure to MongoDB collections, generating code for your legacy applications, and finally migrating your data seamlessly. Learn how to leverage MongoDB's flexibility with embedded documents, extended references, and subset patterns to optimize your schema design. Whether you're a developer, database administrator, or just curious about MongoDB, this step-by-step tutorial will equip you with the tools and knowledge to migrate your relational workload to MongoDB with confidence. #MongoDB #DataMigration #NoSQL #RelationalMigrator Visit Mongodb.com → https://www.mongodb.com Read the MongoDB Blog → https://www.mongodb.com/blog Check out the MongoDB Developer Center → https://www.mongodb.com/developerAll MongoDB Videos

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