An e-commerce company wants a system that can handle millions of transactions per day, with quick read and write capabilities and consistency. What kind of database system would be most suitable?
- Columnar Database
- Document Database
- Key-Value Store
- NewSQL Database
To handle a high volume of transactions with quick read and write capabilities and consistency, a NewSQL database is the most appropriate choice. NewSQL databases combine the benefits of SQL (consistency) and NoSQL (scalability and speed) databases.
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