We performed a comparison between IBM Netezza Performance Server and Vertica 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 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."
"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."
"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."
"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."
"Distribution concurrency control."
"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."
"Allows us to take volumes and process them at a very high speed."
"For me, It's performance, scalability, low cost, and it's integrated into enterprise and big data environments."
"The Vertica architecture means it can process/ingest data in parallel to reporting and analyzing because of its in-memory Write-Optimized Storage sitting alongside the analytics optimized Read-Optimized Storage."
"Its projections and encoding are excellent tools for tuning large volumes."
"The hardware usage and speed has been the most valuable feature of this solution. It is very fast and has saved us a lot of money."
"The most valuable feature is Vertica's performance and the ease of using the database."
"The product's initial setup phase is extremely simple."
"The extensibility and efficiency provided by their C++ SDK."
"Concurrency limit needs to be increased somewhat."
"Oracle Exadata's security features, like TDE encryption, are missing in IBM Netezza Performance Server."
"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."
"IBM Netezza Performance Server could improve its interface, support for big data, and APA-based connectivity should be available."
"LIke Teradata, we can’t add a node/SPU to the existing appliance."
"The only issue is that it's not expandable."
"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."
"The scalability is not as expected. The capacity in the black box is not enough."
"There are a lot of limitations within this product and it makes things extremely hard for developers. It lacks Stored Procedure, packages, and triggers like other RDBMs."
"Vertica offers a platform-as-a-service version, but their software-as-a-service solution is only available on AWS. They need to get a SaaS version on Azure and GCP as fast as possible."
"We faced some challenges when trying to use the temporary tables feature."
"Some of our small to medium-sized customers would like to see containerization and flexibility from the deployment standpoint."
"I have found that coding support could be simplified."
"The documentation of Vertica is an area with shortcomings where improvements are required."
"In my opinion, Vertica's documentation could be improved. Currently, there is not enough documentation available to gain a comprehensive understanding of the platform."
"Documentation has become much better, but can always use some improvement."
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IBM Netezza Performance Server is ranked 10th in Data Warehouse with 33 reviews while Vertica is ranked 4th in Data Warehouse with 82 reviews. IBM Netezza Performance Server is rated 8.0, while Vertica is rated 8.4. 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 Vertica writes " A user-friendly tool that needs to improve its documentation part". IBM Netezza Performance Server is most compared with Oracle Exadata, Snowflake, Oracle Database, SQL Server and VMware Tanzu Greenplum, whereas Vertica is most compared with Snowflake, SQL Server, Amazon Redshift, Teradata and Oracle Exadata. See our IBM Netezza Performance Server vs. Vertica report.
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