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CA Database Management for DB2 for zOS vs IDERA ER/Studio comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jan 23, 2025

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

CA Database Management for ...
Ranking in Database Development and Management
18th
Average Rating
8.8
Reviews Sentiment
8.2
Number of Reviews
13
Ranking in other categories
No ranking in other categories
IDERA ER/Studio
Ranking in Database Development and Management
8th
Average Rating
8.4
Reviews Sentiment
6.9
Number of Reviews
38
Ranking in other categories
Enterprise Architecture Management (7th)
 

Mindshare comparison

As of August 2025, in the Database Development and Management category, the mindshare of CA Database Management for DB2 for zOS is 0.7%, up from 0.4% compared to the previous year. The mindshare of IDERA ER/Studio is 3.0%, up from 2.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Database Development and Management
 

Featured Reviews

JG
Report generation offers invaluable insights into database performance
I basically use the solution for database management and to view the performance of a particular database object, any specific program, batch program, or online programs. Using the CSSZ tool, I can effectively monitor performance. In case of an exception, I can inform the application team. At DB2…
Aaron Cutshall - PeerSpot reviewer
Used for data modeling and has a scripting language to write your own scripts
The solution has streamlined our data modeling processes quite a bit. It's a central focus in our data modeling and data cataloging efforts. The tool's reverse engineering capability to bring in existing database structures and create models from them has benefitted our data architecture needs. With the tool's data dictionary capability, we're able to maintain consistency in our models, name use, and actual data domains. The solution's reverse engineering helps with understanding legacy databases. In fact, I've been asked to reverse-engineer several more legacy databases so that we can have them modeled and cataloged. The solution is deployed on the cloud server, but it’s only within our network. The solution has a lot of capabilities. I like the fact that it has a scripting language that allows you to automate and write your own scripts. I think that's been a big bonus for us. I highly recommend the solution because of its capability for logical models, where you can put your business definitions and logic. While less expensive, some other tools can't do that. Overall, I rate the solution an eight out of ten.

Quotes from Members

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

Pros

"​It helps us to reduce hardware costs and to optimize processing times.​"
"The most important features are batch reporting and the ability to create repositories, enabling automated analysis. These are valuable because they enable me to do automated analysis of trends over time and reduce the time for comparing performance between two periods to identify anomalies."
"The reports generated and the old statistics shown are really helpful."
"Improved monitoring and performance management."
"​It is very stable. We have had no issues."
"It takes advantage of new features of DB2."
"The data modeling and reverse engineering features are most important to us."
"Valuable features include the ability to visually represent what the database tables are going to look like and their relationships. Also, the ability to document the definitions of the tables and the columns that are in a table so that we can communicate what the data is and how it should be used."
"The most important features are logical and physical models that we can compare and develop. Also, the Data Dictionary can be created out of your studio. Finally, database schemas help understand the logic that's behind the scene, behind the SQL tables. Especially when there are a lot of them, the schemas help everyone understand the business processes."
"We can track changes to our data models and tie those changes back to specific tasks or efforts that we identify."
"ER/Studio is excellent for large teams; it scales well to teams of over one hundred plus people."
"It's much easier to develop the database structure and change it on the fly, rather than doing it manually in SQL Server itself. That saves time."
"The tool is simple to use."
"Using this product has improved the way we maintain our models because they have a place where we can keep all of them, and they can be viewed using the web interface."
 

Cons

"Minor stability issues."
"All the information we need, we could use to have it in a more usable format.​"
"They need to provide a way to create and maintain performance repositories. The online tool is not perfect, but it is giving me what I need."
"In the case of any particular SQL which is executing for a longer time and causing issues with any particular store or DB2 programs, if it could pinpoint the problems like any other tool should do, that would be really helpful."
"Whenever there is a new version, there are a lot of release notes on the technical side of it, but I would like to be told why are we doing the upgrade... What I would like to really see is how this benefits us from the business point of view. What are the real benefits that the user gets? I want some kind of way white paper. The release notes describe the technical enhancements but, from the layman's point of view, if someone asks me what are the business benefits of this upgrade, I don't have any documentation to explain it to the business."
"What I would like to see improved is the reliability of the releases, releases that are a little less buggy."
"When building the relationships there should be a little more flexibility."
"The solution is not so strong at creating modeling views and database views."
"The visual presentation is a little too colorful and seems that it is dumbed down."
"I cannot evaluate any areas for improvement at this time."
"The solution's reporting could be improved because the report writer is terrible."
"They allow functionalities to be released before the full tests for catching and correcting errors are completed."
 

Pricing and Cost Advice

Information not available
"The process of licensing could be much simpler, from our experience."
"I use the product's trial version."
"The product is pricey."
"On a scale of one to ten, where one is bad and ten is good, I would rate the licensing cost as a seven or eight. It's not too expensive for us."
"I feel the product's pricing is a good value."
"It is priced fairly. It's around the same as erwin and other competitors' costs."
"At my previous company using ER/Studio, a database compare took four hours before using the product and 15 minutes after using the product."
"Pricing is on point, but do your due diligence - not every developer needs the tool."
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Top Industries

By visitors reading reviews
No data available
Financial Services Firm
14%
Energy/Utilities Company
11%
Computer Software Company
9%
Government
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What needs improvement with CA Database Management for DB2 for zOS?
In the case of any particular SQL which is executing for a longer time and causing issues with any particular store or DB2 programs, if it could pinpoint the problems like any other tool should do,...
What is your primary use case for CA Database Management for DB2 for zOS?
I basically use the solution for database management and to view the performance of a particular database object, any specific program, batch program, or online programs. Using the CSSZ tool, I can...
What advice do you have for others considering CA Database Management for DB2 for zOS?
The solution operates on JetOS platform. It is a very good, perfect solution. I would rate it ten out of ten. Currently, I do not have any planning for investment at all.
What is your experience regarding pricing and costs for IDERA ER Studio?
In terms of pricing, ER/Studio is slightly more expensive compared to Erwin, by about five to ten percent.
What is your primary use case for IDERA ER Studio?
I have been working with data modeling tools. Personally, I have been working with Erwin for many years now. ER/Studio is something I am currently trying to evaluate for acquiring it for our organi...
What advice do you have for others considering IDERA ER Studio?
I would strongly recommend ER/Studio for large teams. Erwin is a very stable product, but for smaller teams, it's okay. If I had to rate ER/Studio, I would give it nine out of ten because the absen...
 

Also Known As

CA Database Management Solutions for DB2 for z/OS
IDERA ER Studio, ER/Studio, ER/Studio Enterprise Team Edition
 

Overview

 

Sample Customers

Blue Hill Data Services
Newmont Mining, Entrust, Accolade, TalkTalk, Catalina, Protective Life, NTT Data, dir systèmes, Microsoft; American Express, Astellas Pharma, AstraZeneca, Coriant, Fedex, GlaxoSmithKline, PepsiCo, Prudential, Wells Fargo
Find out what your peers are saying about CA Database Management for DB2 for zOS vs. IDERA ER/Studio and other solutions. Updated: July 2025.
865,384 professionals have used our research since 2012.