Database management Services In Nodia

DBMS provides mechanisms for users to insert, update, delete, and retrieve data from the database using query languages such as SQL (Structured Query Language). This enables users to interact with the database and perform various operations on the data. DBMS offers security features to control access to the database and protect sensitive information from unauthorized access, modification, or disclosure. This includes user authentication, authorization, encryption, and auditing capabilities to ensure data confidentiality and integrity. DBMS manages concurrent access to the database by multiple users or applications, ensuring that transactions are executed in a consistent and isolated manner. This prevents data corruption or inconsistency caused by simultaneous access to the same data. DBMS includes features for data backup and recovery to protect against data loss or corruption due to hardware failures, software errors, or other unforeseen events. This may involve regular backups, transaction logging, and point-in-time recovery mechanisms.