CAP-based Examination of Popular NoSQL Database Technologies in Streaming Data Processing

Nowadays, when the Internet, software and hardware technologies develop rapidly, we are in a digital era where a wide range of resources generate data in different formats and 7/24. It is essential for organizations to quickly process data in near-real time and store it in a scalable form, especially without loss of data. In addition, the importance of streaming data processing due to the desire to get information quickly instantly increases. In this study, the popular NoSQL databases, which are prominent in streaming data processing, have been examined based on CAP's theorem. This work will help software developers in the selection and use of NoSQL databases for streaming data processing.