We performed a comparison between Infobright DB and VMware Tanzu Greenplum based on real PeerSpot user reviews.
Find out what your peers are saying about Snowflake Computing, Oracle, Teradata and others in Data Warehouse."It has very amazing smart grid query feature for very fast aggregate queries across millions of rows"
"The loading speed is very good."
"We chose Greenplum because of the architecture in terms of clustering databases and being able to have, or at least utilize the resources that are sitting on a database."
"It works very well with large database queries."
"With VMware Tanzu Greenplum, one can make a huge database table and analyze the queries by adding in the SQL command. Some hint or command for the query goes over the multi-parallel execution."
"It's one of the fastest databases in the market. It's easy to use. From a maintenance perspective it's a good product. The segmentation, or architecture of the product is different than other databases such as Oracle. So even in 10 years, the data distribution for such segments will not affect other segments. The query performance of the product, for complex queries, is very good. It has good integration with Hadoop."
"Scalable (Massive) Parallel Processing (MPP) – The ability to bring to bear large amounts of compute against large data sets with Greenplum and the EMC DCA has proven itself to be very effective."
"The parallel load features mean that Greenplum is capable of high-volume data loading in parallel to all of the cluster segments, which is really valuable."
"Pivotal Greenplum's shared-nothing architecture."
"Only the data from the columns that reached 2GB will actually decrease. Other columns below 2GB in size do not leave the disk."
"Initial setup is a little complex. It took around two weeks to deploy."
"They should add more analytics. Their documentation could also be improved so that I don't have to bother my co-workers and tech support so often."
"Tanzu Greenplum's compression for GPText could be made more efficient."
"Lacks sufficient inbuilt machine-learning functions for complex use cases."
"The initial setup is somewhat complex and the out-of-the-box configuration requires optimization."
"Extra filters would be helpful."
"It will be very useful if we could communicate with other database types from Greenplum (using a database link)."
"One of the disadvantages, not a disadvantage with the product itself, but overall, is the expertise in the marketplace. It's not easy to find a Greenplum administrator in the market, compared to other products such as Oracle."
Earn 20 points
Infobright DB is ranked 27th in Data Warehouse while VMware Tanzu Greenplum is ranked 9th in Data Warehouse with 6 reviews. Infobright DB is rated 7.6, while VMware Tanzu Greenplum is rated 7.8. On the other hand, the top reviewer of VMware Tanzu Greenplum writes "Very efficient at large scale analytics; lacks inbuilt machine-learning functions for complex use cases". Infobright DB is most compared with MySQL and LocalDB, whereas VMware Tanzu Greenplum is most compared with Oracle Exadata, Oracle Database Appliance, Vertica, Apache Hadoop and Snowflake.
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