Apr 19, 2020
I haven't used SQream personally. However, if you are only considering GPU based rdbms's please check the following
https://hackernoon.com/which-gpu-database-is-right-for-me-6ceef6a17505
Cassandra and MongoDB are leading competitors in the NoSQL database category. Cassandra generally offers superior performance and scalability, whereas MongoDB is favored for its extensive feature set and flexibility.
Features: Cassandra is effective in managing large data volumes, ensuring high availability, and delivering seamless scalability. MongoDB is recognized for its rich query language, ad-hoc queries, and flexible data manipulation capabilities.
Room for Improvement: Cassandra users suggest enhanced ease of use, improved management tools, and better user interfaces. MongoDB users recommend advancements in cross-datacenter replication, increased replication robustness, and enhancements to existing features.
Ease of Deployment and Customer Service: Cassandra's deployment is considered challenging, requiring skilled personnel, but its customer service is dependable. MongoDB offers straightforward deployment experiences with comprehensive documentation, though some users desire more proactive customer support.
Pricing and ROI: Cassandra is valued for its cost-effectiveness and competitive ROI for large-scale applications. MongoDB is perceived as more expensive but provides significant returns due to its advanced features, making it suitable for projects requiring complex functionalities.
Cassandra is a distributed and scalable database management system used for real-time data processing.
It is highly valued for its ability to handle large amounts of data, scalability, high availability, fault tolerance, and flexible data model.
It is commonly used in finance, e-commerce, and social media industries.
MongoDB is a flexible and scalable NoSQL database solution that efficiently handles both structured and unstructured data. It is known for its ease of use, JSON capabilities, and efficient data handling, making it ideal for developer-friendly environments.
MongoDB stands out with features like sharding, geospatial indexing, and its open-source nature. Users find it fast and appreciate its seamless integration into different applications. Despite being powerful, it remains straightforward to set up and use, bolstered by a clustering and aggregation framework that enhances its functionality. While generally appreciated for its cost-effectiveness and broad application compatibility, there is room for improvement in security, enterprise integration, and the creation of more robust training and documentation resources. Enhancing performance and adding support for traditional relational database concepts could also prove beneficial.
What are MongoDB's most important features?MongoDB finds widespread application across industries like healthcare, logistics, and telecommunications. It efficiently powers IoT platforms, data analytics, and document management systems. Its schema flexibility and JSON storage capabilities make it ideal for real-time processing and multi-server databases, essential for handling large-scale data volumes in modern applications.
We monitor all NoSQL Databases reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.
