Compare Cassandra vs. SQream DB

Cassandra is ranked 3rd in NoSQL Databases while SQream DB is ranked 25th in Relational Databases. Cassandra is rated 0, while SQream DB is rated 0. On the other hand, Cassandra is most compared with InfluxDB, Couchbase and Cloudera Distribution for Hadoop, whereas SQream DB is most compared with Cassandra, MongoDB and MemSQL.
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5,380 views|4,307 comparisons
SQream DB Logo
1,088 views|812 comparisons
Answers from the Community
Morten Calisch
author avatar
Real User

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

author avatar
Real User

Your best DB for 40+ TB is Apache Spark, Drill and the Hadoop stack, in the cloud.

Use the public cloud provider's elastic store (S3, Azure BLOB, google drive) and then stand up Apache Spark on a cluster sized to run your queries within 20 minutes. Based on my experience (Azure BLOB store, Databricks, PySpark) you may need around 500 32GB nodes for reading 40 TB of data.

Costs can be contained by running your own clusters but Databricks manage clusters for you.

I would recommend optimizing your 40TB data store into the Databricks delta format after an initial parse.

Ranking
3rd
out of 16 in NoSQL Databases
Views
5,380
Comparisons
4,307
Reviews
0
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0
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25th
Views
1,088
Comparisons
812
Reviews
0
Average Words per Review
0
Avg. Rating
N/A
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Compared 14% of the time.
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Overview
A scalable multi-master database with no single points of failure. Scalability & high availability without compromising performance.SQream DB is a relational database management systems (RDBMS) that uses graphics processing units(GPUs) from Nvidia. SQream DB is designed for big data analytics using the Structured Query Language (SQL).
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