We performed a comparison between IBM Netezza Performance Server and Teradata based on real PeerSpot user reviews.
Find out in this report how the two Data Warehouse solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI."The performance is most important to me, and it helps our ability to make business decisions quickly."
"IBM Netezza Performance Server is a cost-effective solution."
"We are able to execute very complex queries. Over 90 percent of our query executions are one second or less. We do millions of queries everyday."
"Distribution concurrency control."
"The most valuable features of the IBM Netezza Performance Server are the NPS server because of the reduced maintenance and overall good performance."
"The benefit is really because of the additional speed that we have and, truth be told, the more updated ETL processes and the revamped scheduler in general."
"The underlying hardware that IBM provides with this appliance is made for a specific purpose, to serve performance on a large amount of data, and to do analytics as well. It is faster, when you compare it to any other product."
"The data governance prospect... from what I've seen, that is a really powerful tool as well, to help with data lineage and keeping track of that."
"Viewpoint, the detailed query logs and performance statistics are valuable features."
"It handles large amounts of information with a linear performance increase, in relation to a HW investment."
"Teradata has good performance, the response times are very fast. Overall the solution is easy to use. When we do the transformation, we have all of our staging and aggregation data available."
"Auto-partitioning and indexing, and resource allocation on the fly are key features."
"Cuts time to process huge amounts of data with efficient analytical queries."
"Things have started moving faster in my company, such as data retrieval happens more quickly."
"I like this solution's ease of design and the fact that its performance is quite good. It is stable as well."
"The initial setup was straightforward."
"Our main problem with it is concurrency. When there are too many users running Netezza at the same time, this is when we have the most complaints."
"The only issue is that it's not expandable."
"The scalability is not as expected. The capacity in the black box is not enough."
"We are not able to scale. The only way to scale is to get another appliance, but we have a customers who would need us to hydrate the data between the two appliances, and Netezza does not do that."
"IBM Netezza Performance Server could improve its interface, support for big data, and APA-based connectivity should be available."
"In terms of features that I would like to see, one is the ability to actually scale out an architecture. Right now, if you buy one, it's fixed. There is no scale-up availability at all."
"Oracle Exadata's security features, like TDE encryption, are missing in IBM Netezza Performance Server."
"Concurrency limit needs to be increased somewhat."
"It could use some more advanced analytics relating to structured and semi-structured data."
"I think the UI is not there yet. It could be improved by being more user-friendly."
"Teradata is an old data warehouse, and they're not improving in terms of new, innovative features."
"Limited interest and success in some areas make us hesitate about upgrading."
"Sometimes the large injestion takes days to load data, and some of our stored procedures take two to three days."
"The cloud is the new challenge and the new opportunity."
"Teradata's UI could be improved."
"The solution needs improvement in its stability, support and pricing."
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IBM Netezza Performance Server is ranked 10th in Data Warehouse with 33 reviews while Teradata is ranked 3rd in Data Warehouse with 54 reviews. IBM Netezza Performance Server is rated 8.0, while Teradata is rated 8.2. The top reviewer of IBM Netezza Performance Server writes "A cost-effective data warehousing tool, but security features like TDE encryption are missing". On the other hand, the top reviewer of Teradata writes "Offers seamless integration capabilities and performance optimization features, including extensive indexing and advanced tuning capabilities". IBM Netezza Performance Server is most compared with Oracle Exadata, Oracle Database, Snowflake, SQL Server and IBM Db2 Database, whereas Teradata is most compared with SQL Server, Snowflake, Oracle Exadata, MySQL and Teradata Cloud Data Warehouse. See our IBM Netezza Performance Server vs. Teradata report.
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