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IBM Db2 Database vs Oracle Java DB comparison

 

Comparison Buyer's Guide

Executive Summary
 

Categories and Ranking

IBM Db2 Database
Ranking in Relational Databases Tools
6th
Average Rating
8.2
Number of Reviews
72
Ranking in other categories
No ranking in other categories
Oracle Java DB
Ranking in Relational Databases Tools
27th
Average Rating
8.2
Number of Reviews
8
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of November 2024, in the Relational Databases Tools category, the mindshare of IBM Db2 Database is 7.3%, up from 6.5% compared to the previous year. The mindshare of Oracle Java DB is 0.6%, down from 0.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Relational Databases Tools
 

Featured Reviews

SimonHiggins - PeerSpot reviewer
Nov 15, 2021
Very scalable with high availability and excellent technical support
The good thing is that there are improvements coming with later function levels for the z/OS Db2. I'd like it if, with the operating system that we've got, z/OS, on the mainframe, it would allow us to refresh the hardware to run Linux dockers on the mainframe. This means this might give us opportunities for different ways of coming into the Db2 environment in the future. We just want a bit more integration with Linux. That said, we are already seeing Linux more readily available on the mainframe environment. Not only have we got the premium operating systems on OS. We can run LPARs on the same mainframe footprint that is also supporting Linux. This is what has improved and made the mainframe environment more competitive. We're also looking at AI for Db2 as well, and machine learning for the future. We know that AI has come out, that we're going to get that, and we're going to evaluate that product next year for Db2. That said, I haven't got any real complaints about Db2 on the mainframe. For the most part, a lot of the problems we have nowadays are to do with communication between the various teams that you would class as stakeholders.
Anil-Sinha - PeerSpot reviewer
Jul 18, 2024
Able to process all the reporting and processing in the database itself
We have been upgrading and moving to new environments. I was involved in the solution's initial setup. Some things in the setup are very smooth sailing. However, some setups become complicated because what they set up doesn't meet your needs. So, some tweaking is necessary in certain instances. Having a good understanding of the tool really helps. Oracle Java DB is easy to deploy if it's a new setup. Migrating from an old environment to a new environment takes time because you need the old functionality. A first-time deployment of the application is easy. We just did a default setup and started using it. When we have to migrate, there is too much baggage behind that application, especially from the security point of view.

Quotes from Members

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

Pros

"The stability of IBM Db2 Database is stable. We have not faced any downtime in one year. Our work is mostly during business hours and during that time, we haven't faced any downtime."
"The solution is a very stable relational database and has integration with legacy systems. It is a great product."
"The most valuable feature of this solution is the integration with other IBM products."
"It's very secure."
"The solution has many beneficial features, such as security, support, and stability."
"The most valuable feature is PowerPC support."
"The solution is very stable, in both hardware and database."
"Db2 database scalability and performance capabilities match our database needs. It covers pretty much everything a database administrator or engineer might need."
"It has a programming language so anything that we require for Selenium is all available there."
"There have been no issues in relation to stability. We've never really had do to any recoveries. It is very stable."
"The additional value of having Java inside the Oracle database is all the security that is applied to an Oracle database will be enforced on Java's stored procedures as well."
"The solution is stable."
"The most valuable feature is automation."
"Able to write queries more efficiently and the management of data has become better and easier."
"It's very clever."
"The database is quite robust in terms of performance from the SQL side."
 

Cons

"The solution's UI hasn't been upgraded. The solution’s UI is an area to improve because the solution was developed long ago."
"Some of the internal rearrangement in the administration is not as straightforward as it is in competing products."
"The initial setup could be improved."
"The vendor should offer a free version"
"IBM Db2 Database could improve in the steps it takes for upgrades. It is not an easy process. The process of upgrading the version is lengthy and requires a lot of time. To make it more efficient, I suggest implementing some automation on the solution side. This will greatly reduce the time required for the upgrade."
"The usage of Db2 could be simplified, as it is quite complex and requires substantial knowledge of Db2 and zOS."
"The data table names are very short which is not user-friendly compared to the Oracle SQL server. It should have longer column and table names."
"The management of Db2 should be simplified because there are not too many specialists in this area, and the learning curve of Db2 specialists is very long. After the courses, probably it takes one and a half or two years to get to the point when you are using the product properly in the production systems. So, the complexity is very high, and the most important thing is to simplify the management of the product, including self-maintenance. They should simplify the installation, management, and monitoring to simplify the product. It takes too long for a person to be a specialist in this product."
"Needs improvement in consistency issues with respect to timeframes."
"The solution should continue to keep updating and improving the Java language."
"The solution could be more user-friendly."
"In terms of improvement, I'd like an automation tool that is lower priced. The core prices are very high."
"The tool might be integrated, but we see performance issues because of overhead."
"It'll be better if Oracle Java supports open source technologies, like Node.js."
"The biggest lesson that I have learned from using Oracle products is vendor lock-in."
 

Pricing and Cost Advice

"Compared to Oracle, it is so much cheaper."
"The solution's pricing is fine."
"I rate the price of the IBM Db2 Database an eight out of ten."
"It's very expensive for West African countries like ours."
"I rate the product pricing a nine out of ten."
"The total cost of the solution depends upon the PVU licensing"
"We purchase the product's yearly license."
"We normally handle large size businesses and as far as I am aware, the license is negotiable based on the number of users and the quantitative data."
"Oracle Java DB is a pricey solution."
"The product's pricing is very friendly, with no extra costs after the licensing fees."
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Top Industries

By visitors reading reviews
Educational Organization
59%
Financial Services Firm
8%
Computer Software Company
4%
Government
4%
Financial Services Firm
20%
Computer Software Company
12%
Educational Organization
11%
Manufacturing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about IBM Db2 Database?
Db2 database scalability and performance capabilities match our database needs. It covers pretty much everything a database administrator or engineer might need.
What is your experience regarding pricing and costs for IBM Db2 Database?
In the past, mainframes were considered expensive because software licensing was based on the full capacity of the hardware. Nowadays, licensing is based on peak usage, typically less than the hard...
What needs improvement with IBM Db2 Database?
The solution's data retrieval speed could be improved, especially for heavy queries. Better optimization or indexing might also be involved.
What needs improvement with Oracle Java DB?
The tool might be integrated, but we see performance issues because of overhead.
What is your primary use case for Oracle Java DB?
We are using the Java side, which is built into the database, and the application is using that portion.
What advice do you have for others considering Oracle Java DB?
I think the solution is moving in the right direction because no architecture supports all sorts of processing. A lot of other portions are getting integrated as new needs come in. With integration...
 

Comparisons

 

Also Known As

DB2
No data available
 

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Overview

 

Sample Customers

Knorr-Bremse, Mizuho Bank Ltd., Australian Government Department of Defence, SCHWENK Zement, Friedhelm Loh Group, YAZAKI Europe Limited, Ekornes ASA, Baldor Electric, VSN Systemen BV, Lion Brewery (Ceylon) PLC, PLANSEE Group, TE Connectivity, Hansgrohe SE, Openmatics, University of Toronto
Université Nice Sophia Antipolis
Find out what your peers are saying about IBM Db2 Database vs. Oracle Java DB and other solutions. Updated: October 2024.
814,649 professionals have used our research since 2012.