ACID SOLID
ACID properties ensure data integrity and reliability in Relational Database Management Systems (RDBMS). ACID stands for: 1) ATOMICITY – Ensures that a transaction is all or nothing. If any part fails, the entire transaction is rolled back. 2) CONSISTENCY – Guarantees that a transaction maintains database integrity, ensuring valid state transitions. 3) ISOLATION – Prevents transactions from interfering with each other, ensuring concurrent execution does not cause conflicts. 4) DURABILITY – Ensures that once a transaction is committed, it remains permanent, even in case of system failures. These properties help databases maintain accuracy, reliability, and consistency in multi-user environments. ----------------------------------------------------------------------------------------------------------------------------- SOLID principles of Object-Oriented Programming (OOP) A foundational set of design guidelines that help developers write cleaner, more maint...