IBM Db2 Warehouse vs Oracle Database Appliance comparison

IBM and Oracle are both solutions in the Data Warehouse category. IBM is ranked #12 with an average rating of 8.0, while Oracle is ranked #6 with an average rating of 7.8. IBM holds a 2.0% mindshare in Data Warehouse, compared to Oracle’s 5.2% mindshare. Additionally, 80% of IBM users are willing to recommend the solution, compared to 86% of Oracle users who would recommend it.

IBM Db2 Warehouse

Read 11 IBM Db2 Warehouse reviews

1,000 Views
368 Comparison Views

80% willing to recommend

Oracle Database Appliance

Read 44 Oracle Database Appliance reviews

1,702 Views
1,177 Comparison Views

86% willing to recommend

IBM Db2 Warehouse

Oracle Database Appliance

Comparison Buyer's Guide

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Executive SummaryUpdated on Dec 18, 2024

In the realm of data management solutions, IBM Db2 Warehouse and Oracle Database Appliance both offer robust options. While IBM Db2 Warehouse stands out in pricing and support, Oracle Database Appliance leads with its advanced features, making it a preferable choice for its comprehensive offering.

Features: IBM Db2 Warehouse offers strong analytics capabilities, seamless cloud integration, and high performance in handling large-scale data processes. Oracle Database Appliance provides a full-stack solution, integrated security, and features supporting high availability. Both products cater effectively to their respective strengths.

Room for Improvement: IBM Db2 Warehouse could enhance its cloud flexibility and integration capabilities. Oracle Database Appliance might consider streamlining its deployment process for better efficiency. Both could refine their pricing models to appeal to a broader segment of businesses.

Ease of Deployment and Customer Service: IBM Db2 Warehouse is user-friendly with fast deployment options and strong customer service. Oracle Database Appliance, although requiring more initial setup, benefits from a pre-configured infrastructure that ensures reliability, with its support system being proficient in handling complex setups.

Pricing and ROI: IBM Db2 Warehouse is cost-effective upfront, offering favorable models for smaller enterprises, thereby providing quicker ROI. Oracle Database Appliance, with higher initial costs due to its extensive features, justifies the expense for larger businesses aiming for long-term growth potential.

To learn more, read our detailed IBM Db2 Warehouse vs. Oracle Database Appliance Report (Updated: February 2025).

Buyer's Guide

IBM Db2 Warehouse vs. Oracle Database Appliance

February 2025

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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

12th

Average Rating

7.8

Reviews Sentiment

6.6

Number of Reviews

Ranking in other categories

No ranking in other categories

Oracle Database Appliance

Ranking in Data Warehouse

6th

Average Rating

8.0

Reviews Sentiment

6.7

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of April 2025, in the Data Warehouse category, the mindshare of IBM Db2 Warehouse is 2.0%, up from 1.8% compared to the previous year. The mindshare of Oracle Database Appliance is 5.2%, down from 6.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Data Warehouse

Featured Reviews

Josef Kraus

Owner at S.K. Consulting Services GmbH

Useful for ETL process and has good documentation

The tool's most beneficial feature for our data management tasks has been the ETL process. Additionally, we utilized Windows and Linux. IBM Db2 Warehouse's scalability has significantly impacted our data storage capabilities. We needed to order new disks for storage every week within this hosting environment. Additionally, we implemented protection measures for production use. The tools are readily available, and if you're willing to invest in them, you can access a good data warehouse without any issues.

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Charu Mazumdar

Technical Architect at DXC Technology

Simplifies database management tasks and provides high availability and disaster recovery

Oracle Database Appliance has simplified our database management tasks. Our clients are using the solution for high availability and disaster recovery. Our overall experience with the solution was good, especially the DR. Oracle Database Appliance's integrated storage solutions have enhanced our data management. Oracle Database Appliance's integration with other solutions was straightforward. We faced compatibility issues while moving from another device to this one, and the integration was not seamless. I would recommend the solution to other users. Overall, I rate the solution an 8 out of 10.

Read full review

Quotes from Members

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

Pros

"It can scale effectively as long as resources are available."

"The most valuable features of IBM Db2 Warehouse include its availability, easy integration, ability to deal with a large size of data, excellent performance with no delays, powerful security mechanisms, and effective support."

"Provides good security and reliability."

"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."

"It can be mounted on the cloud, which is a huge plus. If the client, for example, starts small with on-premise deployment and then it rapidly needs to grow, we can transfer this to the cloud easily."

"Some of the best features are stored procedures, parallelism, and different indexing strategies."

"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."

More IBM Db2 Warehouse pros

"The performance of the system is the solution's most valuable aspect. In combination with the database, it gives perfect results. It's a better system than using other kinds of integrated systems. In general, the ODA control is much simpler to use and offers up the best performance."

"The product is very light."

"The tool is a specific and effective system. I am impressed with its usability."

"Oracle offers ETL with PL/SQL as a programming language for SQL programming, which is majorly used in data engineering."

"The product’s valuable feature is its capability to pre-configure and pre-install the settings."

"Oracle is a stable database."

"The most valuable features are related to engineering systems, where Oracle acts as a hyperconverged infrastructure."

"Easy management (it saves a lot of installation and patching time)."

More Oracle Database Appliance pros

Cons

"Responding to support tickets takes a lot of time. It can range from two to four days, even for critical issues."

"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."

"The biggest problems we have is when the backup solution is failing or slow and we run out of log space, which has happened probably a couple of times in the last four years."

"IBM Db2 Warehouse needs to improve its interface."

"In terms of improvement, IBM Db2 Warehouse should be more scalable."

"It takes a long time to have a new version or release, similar to Oracle."

"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."

"There should be more material available for training and training should be free."

More IBM Db2 Warehouse cons

"If we were able to use Oracle Database to create mobile apps, that would be great. I don't know multiple languages, like Java, etc. I need to learn a separate language, right now in order to do this."

"The product's pricing is too high. We plan to migrate to another database in three to four years."

"We would like the ability to add more storage without having to upgrade to Oracle Exadata."

"Sometimes, we cannot upgrade or patch it easily. The performance needs to improve."

"In my opinion only one single command should be used for all ODA models, as it’s confusing."

"I would be happy to see the Oracle Auto Service Request (ASR) pre-installed in it instead of installing it in a separate machine."

"The main thing would be to make ODA more affordable, to make it a more economical machine. Also, I would like to see virtualization, so you could implement all of your functions on one machine. Finally, improvement in the speed and performance would be good."

"Oracle could improve its capacity for built-in visualization."

More Oracle Database Appliance cons

Pricing and Cost Advice

"In a traditional on-prem database, in a data warehouse, the solution is probably on the expensive side."

"Oracle Database Application's support and maintenance are included in the contract."

"The solution's pricing is very high."

"I don’t know ODA and alternative system prices. But Oracle the database license is quite expensive and a lot of my customers plan to migrate to open source databases like PostgreSQL."

"The solution may be expensive, but when we consider the problems it solves, the stability it provides, and the fact that we don't have to buy separate parts and assemble them into a system, it becomes more affordable."

"Compared to Oracle Exadata, Oracle Database Appliance is affordable."

"Oracle Database Appliance is a very expensive solution. If you have opted for the on-premises licenses from Oracle, then you have to pay yearly. If you have opted for the cloud subscriptions offered by Oracle, then you can pay either monthly or yearly."

"Get benefit from the capacity-on-demand features. License your cores according to your licenses."

"Oracle’s pricing is ridiculously high."

More Oracle Database Appliance pricing and cost advice

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Top Industries

By visitors reading reviews

Educational Organization

59%

Financial Services Firm

10%

Computer Software Company

Government

Financial Services Firm

29%

Computer Software Company

12%

Manufacturing Company

Government

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

Questions from the Community

What do you like most about IBM Db2 Warehouse?

The standout feature of IBM Db2 Warehouse, which is particularly valuable for large enterprises, is its ability to handle big data.

See all answers

What is your experience regarding pricing and costs for IBM Db2 Warehouse?

Db2 Warehouse or IBM products are pretty expensive. There are cheaper tools on the market. However, if the client is satisfied with paying for the Db2 Warehouse license, especially for cloud-based ...

See all answers

What needs improvement with IBM Db2 Warehouse?

Responding to support tickets takes a lot of time. It can range from two to four days, even for critical issues. The technical support quality is good, but the response time needs improvement.

See all answers

What do you like most about Oracle Database Appliance?

Oracle Database Appliance provides high stability.

See all answers

What is your experience regarding pricing and costs for Oracle Database Appliance?

While I'm somewhat familiar with standard licensing, pricing isn't really my area of expertise. However, Oracle is on the higher end of the pricing spectrum, along with SAP.

See all answers

What needs improvement with Oracle Database Appliance?

There is room for improvement in better integration with third-party tools, such as Power BI or Redshift. When dealing with federated data sources, this integration can be a challenge.

See all answers

Comparisons

Snowflake vs IBM Db2 Warehouse

Compared 38% of the time

Teradata vs IBM Db2 Warehouse

Compared 32% of the time

Oracle Exadata vs IBM Db2 Warehouse

Compared 29% of the time

More IBM Db2 Warehouse Competitors

Oracle Exadata vs Oracle Database Appliance

Compared 51% of the time

VMware Tanzu Data Solutions vs Oracle Database Appliance

Compared 12% of the time

Actian Ingres vs Oracle Database Appliance

Compared 8% of the time

Amazon Redshift vs Oracle Database Appliance

Compared 7% of the time

Dremio vs Oracle Database Appliance

Compared 7% of the time

More Oracle Database Appliance Competitors

Product Reports

Buyer's Guide

IBM Db2 Warehouse

March 2025

Download IBM Db2 Warehouse product report

Buyer's Guide

Oracle Database Appliance

March 2025

Download Oracle Database Appliance product report

Also Known As

InfoSphere Warehouse, IBM InfoSphere Warehouse

X5-2

Overview

InfoSphere Warehouse is a suite of products that combines the strength of DB2 with a data warehousing infrastructure from IBM. You can use InfoSphere Warehouse to build a complete data warehousing solution that includes a highly scalable relational database, data access capabilities, and front-end analysis tools.

IBM

Oracle Database Appliance is the easiest and most affordable way for small or medium-size organizations to run Oracle databases and applications and is an ideal platform for remote and edge computing environments. Customers reduce Oracle Database deployment times and management workloads using a prebuilt integrated system with management automation. As demonstrated in IDC’s business value study (PDF), Oracle Database Appliance lets customers grow revenue and control costs, delivering up to a 498% return on investment (ROI) over five years.

Oracle

Sample Customers

Alameda County Social Services Agency, Sui Southern Gas Company Limited

LifeLock, Incarlopsa, Al Yusur Industrial Contracting

Buyer's Guide

IBM Db2 Warehouse vs. Oracle Database Appliance

February 2025

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