Operational database

Database system for real time data updates

Operational database management systems, are used to update data in real-time. These types of databases allow users to do more than simply view archived data. Operational databases allow you to modify that data, doing it in real-time. OLTP databases provide transactions as main abstraction to guarantee data consistency that guarantee the so-called ACID properties. Basically, the consistency of the data is guaranteed in the case of failures and/or concurrent access to the data.

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