Relational Database Management Systems (RDMs) are foundational tools for organizing and managing structured data. They use relational models based on tables, rows, and columns to store information, ensuring consistency and scalability through ACID properties (Atomicity, Consistency, Isolation, Durability).

Key Features of RDMs

  • SQL Support: Use Structured Query Language for data manipulation and querying.
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  • Data Integrity: Enforces constraints like primary keys, foreign keys, and unique indexes.
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  • Scalability: Designed to handle large datasets efficiently.
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Popular RDMs Examples

Database Description Use Case
MySQL Open-source relational database Web applications, content management
PostgreSQL Advanced open-source RDBMS Analytics, complex queries
Oracle Database Enterprise-grade relational system Large-scale business operations
Microsoft SQL Server Windows-centric RDBMS Integration with Microsoft ecosystems

For deeper insights into database categorization, visit our Database Classification Guide. 📚

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