We performed a comparison between kdb+ and Oracle Database In-Memory based on real PeerSpot user reviews.
Find out what your peers are saying about Microsoft, Oracle, SAP and others in Relational Databases Tools."The solution returns data quickly, and data retrieval is fast in kdb+."
"The most valuable aspects of this solution are the fast caching and improved performance to the database"
"The solution's ROI is excellent."
"We can integrate it with any data sources as well."
"Normally, every database server uses hard disks. In-Memory has a feature, apart from their database, which is very good. When we start our server, all your data needs loading memory. We can use that. It's a very good feature. I think they added this feature in 2019. We can mount memory in the partition, create partitions in there, and create table space from that spot to share. It's a really good feature. We use it a lot."
"The solution is very fast."
"We use the tool for real-time data transfer for risk management purposes. In a trading system, conversions happen fast. We use the product to handle fast transactions with low latency."
"Security is the most valuable feature."
"The most valuable feature is that Database-In-Memory is more consistent and faster than traditional databases as it requires fewer CPUs to process instructions."
"The solution should have a more user-friendly user interface."
"Technical support is below our expectations currently. It could be improved."
"They should lower the price. My customers think that it's too expensive."
"Lacks sufficient integration with other tools."
"The solution is quite expensive."
"It would be good if Oracle could reduce downtime when transferring from non-In-Memory to In-Memory."
"The query optimization and backup features should be added."
"I would like Oracle Database In-Memory to include a data replication feature."
"The high cost of the product is an area of concern where improvements are required."
kdb+ is ranked 19th in Relational Databases Tools with 1 review while Oracle Database In-Memory is ranked 8th in Relational Databases Tools with 27 reviews. kdb+ is rated 9.0, while Oracle Database In-Memory is rated 8.8. The top reviewer of kdb+ writes "An easy-to-deploy solution that can be used for data ingestion and usage". On the other hand, the top reviewer of Oracle Database In-Memory writes "User friendly with great scalability but needs to move toward intelligent AI". kdb+ is most compared with MariaDB, SingleStore and SQL Server, whereas Oracle Database In-Memory is most compared with SAP HANA, Progress OpenEdge RDBMS, IBM Db2 Database, SQL Server and Apache Derby.
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