ACID

ACID - Wikipedia means (atomicity, consistency, isolation, durability) It's a set of database properties for guarantee data validity despite errors, power failures, and other mishaps. Relational databases usually have ACID, while some non-SQL databases decides to use BASE model to achieve high availability and scalability by lossen the ACID requirements.

References

• Data Consistency Models: ACID vs. BASE Databases Explained (neo4j.com)
• ACID vs. BASE: Comparison of Database Transaction Models (phoenixnap.com)