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IBM Db2 Warehouse vs IBM Integrated Analytics System comparison

 

Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

IBM Db2 Warehouse
Ranking in Data Warehouse
13th
Average Rating
7.8
Reviews Sentiment
6.1
Number of Reviews
12
Ranking in other categories
No ranking in other categories
IBM Integrated Analytics Sy...
Ranking in Data Warehouse
23rd
Average Rating
8.0
Reviews Sentiment
7.6
Number of Reviews
1
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of May 2026, in the Data Warehouse category, the mindshare of IBM Db2 Warehouse is 3.2%, up from 2.0% compared to the previous year. The mindshare of IBM Integrated Analytics System is 1.8%, up from 0.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Data Warehouse Mindshare Distribution
ProductMindshare (%)
IBM Db2 Warehouse3.2%
IBM Integrated Analytics System1.8%
Other95.0%
Data Warehouse
 

Featured Reviews

Sherpard  Muzuva - PeerSpot reviewer
Senior Technical Manager- IBM Enterprise Systems at SYSTEMS INTEGRATED LTD (SYMPHONY)
Advanced features enhance business intelligence, but complex management calls for improved user guidance
While my experience with IBM Db2 Warehouse is somewhat limited, when compared to other databases such as Oracle, there are areas for improvement. They need to enhance the database to make it more user-friendly and easier to master. They should implement a more comprehensive graphical user interface with additional features. For instance, when users encounter problems, the system should provide better guidelines and troubleshooting directions, except for hardware-related issues. They need to implement tools that would help users perform basic troubleshooting rather than solely relying on support. Other databases have features where users can investigate specific issues using error codes. From my experience, many minor issues could be resolved before escalating to support.
it_user258975 - PeerSpot reviewer
Senior Information Management Specialist at a tech services company with 501-1,000 employees
They deliver a canned, scalable solution, but I would like to see the TSA scripts available publicly.
With a solid DB2 foundation, it performs incredibly and I recently implemented the new BLU Acceleration, and was dumbfounded that hour-long queries took minutes, in the correct scenario, of course. From a consultant point of view, I can step in and immediately know the system. I do not…

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"IBM Db2 Warehouse is more resilient when dealing with business intelligence applications."
"I think it scales really well and as long as you take enough time to learn a little bit about it, it works really well."
"The standout feature of IBM Db2 Warehouse, which is particularly valuable for large enterprises, is its ability to handle big data."
"The solution is stable."
"IBM Db2 Warehouse is more resilient when dealing with business intelligence applications."
"The analytics engine is not bad at forecasting predictions."
"Some of the best features are stored procedures, parallelism, and different indexing strategies."
"Some of the best features are stored procedures, parallelism, and different indexing strategies."
"With a solid DB2 foundation, it performs incredibly and I recently implemented the new BLU Acceleration, and was dumbfounded that hour-long queries took minutes, in the correct scenario, of course."
 

Cons

"Lacks sufficient documentation and particularly in Spanish."
"The areas of the solution that is needing the most improvement are separating compute from storage, elasticity, which means scaling up and then retracting."
"The areas of the solution that is needing the most improvement are separating compute from storage, elasticity, which means scaling up and then retracting."
"It takes a long time to have a new version or release, similar to Oracle."
"The biggest challenge anyone could have with Db2 Warehouse is their references or online resources and documentation. They are very, very, very limited on the web."
"There were some initial challenges with IBM Db2 Warehouse about eight months ago when I worked in this environment. When I coordinated with IBM support, they mentioned that the memory was insufficient for our needs. Our business environment required significantly more memory than the previous cluster could provide. Consequently, we have worked closely with on-site IBM technical personnel to address this issue."
"On a scale of one to ten, I would rate the technical support as a five. It is fairly bad."
"There should be more material available for training and training should be free."
"The HA - it's a good solution, but I feel IBM should provide the necessary scripts so you can destroy the TSA domain and rebuild it easily."
 

Pricing and Cost Advice

"In a traditional on-prem database, in a data warehouse, the solution is probably on the expensive side."
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893,244 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Financial Services Firm
27%
Construction Company
9%
Manufacturing Company
7%
Educational Organization
5%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business5
Midsize Enterprise3
Large Enterprise5
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for IBM Db2 Warehouse?
The pricing for medium and large environments is almost the same as Oracle. I rate the pricing as six out of ten.
What needs improvement with IBM Db2 Warehouse?
While my experience with IBM Db2 Warehouse is somewhat limited, when compared to other databases such as Oracle, there are areas for improvement. They need to enhance the database to make it more u...
What is your primary use case for IBM Db2 Warehouse?
The main advantages of IBM Db2 Warehouse become apparent when dealing with business intelligence applications. I worked with it when it was installed for one of our customers, a utilities company, ...
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Also Known As

InfoSphere Warehouse, IBM InfoSphere Warehouse
Smart Analytics System, IBM Smart Analytics System
 

Overview

 

Sample Customers

Alameda County Social Services Agency, Sui Southern Gas Company Limited
WIdO AOK, EEKA Fashion, SSGC, GS Retail
Find out what your peers are saying about Snowflake Computing, Oracle, Teradata and others in Data Warehouse. Updated: May 2026.
893,244 professionals have used our research since 2012.