Data Consistency (CloudMonk.io)

Data Consistency

Data consistency refers to the property ensuring that data remains coherent and conforms to predefined rules and constraints within a database or system. It guarantees that data remains accurate, valid, and free from contradictions or anomalies throughout its lifecycle. Data consistency is crucial for maintaining the reliability and integrity of data, enabling users to trust the accuracy of information stored in the system. Various techniques, such as transactions, locking mechanisms, and concurrency control, are used to enforce data consistency and prevent conflicting modifications from occurring simultaneously. Additionally, data consistency constraints, such as unique constraints and referential integrity constraints, help maintain the coherence of data by enforcing rules and relationships between different data elements. By ensuring data consistency, organizations can rely on the correctness and reliability of their data for decision-making, analysis, and business operations. [https://en.wikipedia.org/wiki/Data_consistency]