CA Database Management for DB2 for zOS vs VMware Tanzu Data Solutions comparison

CA Database Management for DB2 for zOS and VMware Tanzu Data Solutions are both solutions in the Database Development and Management category. CA Database Management for DB2 for zOS is ranked #15 with an average rating of 10.0, while VMware Tanzu Data Solutions is ranked #5 with an average rating of 8.9. CA Database Management for DB2 for zOS holds a 1.5% mindshare in DDM, compared to VMware Tanzu Data Solutions’s 2.8% mindshare. Additionally, 100% of CA Database Management for DB2 for zOS users are willing to recommend the solution, compared to 89% of VMware Tanzu Data Solutions users who would recommend it.

CA Database Management for ...

Read 13 CA Database Management for DB2 for zOS reviews

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1,367 Comparison Views

100% willing to recommend

VMware Tanzu Data Solutions

Read 89 VMware Tanzu Data Solutions reviews

9,944 Views
2,486 Comparison Views

89% willing to recommend

CA Database Management for ...

VMware Tanzu Data Solutions

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Executive SummaryUpdated on Jan 23, 2025

VMware Tanzu Data Solutions and CA Database Management for DB2 for zOS compete in the enterprise data management and optimization category. VMware Tanzu Data Solutions has a pricing and support advantage, while CA Database Management for DB2 for zOS offers strong features.

Features: VMware Tanzu Data Solutions offers cloud-native data management, integration with Kubernetes, and enterprise adaptability. CA Database Management for DB2 for zOS provides robust database optimization, comprehensive performance analysis tools, and deep integration within mainframe systems.

Room for Improvement: VMware Tanzu Data Solutions could enhance feature depth and mainframe compatibility, while improving its database optimization tools. CA Database Management for DB2 for zOS could lower its initial cost and introduce more hybrid cloud capabilities, along with enhancing user interface simplicity.

Ease of Deployment and Customer Service: VMware Tanzu Data Solutions is flexible with strong cloud infrastructure support and responsive customer service. CA Database Management for DB2 for zOS offers specialized deployment for mainframe compatibility and robust support for thorough assistance.

Pricing and ROI: VMware Tanzu Data Solutions is competitively priced, offering clear ROI through scalable architecture and reduced operational costs. CA Database Management for DB2 for zOS has higher setup costs but provides significant ROI through its efficient database management and mainframe performance.

To learn more, read our detailed CA Database Management for DB2 for zOS vs. VMware Tanzu Data Solutions Report (Updated: August 2026).

Buyer's Guide

CA Database Management for DB2 for zOS vs. VMware Tanzu Data Solutions

August 2026

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Helped 909,725 peers since 2012

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

15th

Average Rating

8.8

Reviews Sentiment

8.2

Number of Reviews

Ranking in other categories

No ranking in other categories

VMware Tanzu Data Solutions

Ranking in Database Development and Management

5th

Average Rating

8.2

Reviews Sentiment

6.7

Number of Reviews

Ranking in other categories

Relational Databases Tools (12th), Data Warehouse (6th), Message Queue (MQ) Software (4th)

Mindshare comparison

As of August 2026, in the Database Development and Management category, the mindshare of CA Database Management for DB2 for zOS is 1.5%, up from 0.7% compared to the previous year. The mindshare of VMware Tanzu Data Solutions is 2.8%, down from 3.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Database Development and Management Mindshare Distribution
Product	Mindshare (%)
VMware Tanzu Data Solutions	2.8%
CA Database Management for DB2 for zOS	1.5%
Other	95.7%

Database Development and Management

Featured Reviews

JOY GHARAMI

Technical Project Manager at Interra Information Technologies, Inc.

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…

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Karthik Shivaram

Sr. Manager at STI INFOTECH PVT LTD

Improved multi-cloud data management has simplified operations and supports seamless Kubernetes

From my perspective, the biggest challenge with VMware right now is the pricing. To be very honest, in many cases I find myself recommending alternative solutions instead of VMware. Even if those alternatives come with a bit more complexity, customers are often more willing to accept that than the current VMware pricing model. In the past, VMware used a socket-based licensing model, which was easier for customers to understand and budget for. Now the shift to a core-based licensing model has significantly increased costs for many environments, especially for organizations running modern high-core CPUs. One positive aspect of the new model is that VMware has bundled several components together. For example, earlier when deploying vSphere, customers also had to purchase vCenter separately for management. Now multiple components are packaged into a single SKU, which simplifies some aspects of procurement and deployment. While this consolidation has its benefits, the overall licensing and commercial costs remain very high. Pricing is not the only issue. I believe Broadcom also needs to reconsider its strategy in light of the current market conditions. The approach they are taking may be strategic from a business perspective, but from what I see in the field, it is leading to lost opportunities. Many customers who previously relied on VMware are now actively exploring alternative virtualization platforms. I’m not sure where this direction will ultimately lead, but based on my experience, it is already affecting adoption. Since you’ve been trying to reach me for some time—and we also had a discussion a couple of years ago—I hope this feedback helps Broadcom understand the current sentiment in the market and potentially make adjustments. Another important concern is the way features are bundled. In many cases, customers only need basic virtualization and high availability capabilities. However, the current packaging often includes additional features that they may not need. A good analogy is that if a customer only needs an entry-level car, we shouldn’t be forced to sell them a Rolls-Royce. VMware could benefit from adopting a more modular or à la carte licensing model, where customers can choose only the components they truly require. For example, if a customer only needs core virtualization functionality, they should be able to purchase just that. This would allow partners and solution providers to better align solutions with customer requirements and position VMware more competitively in the market. Another challenge I want to highlight is the pricing model based on U.S. dollars and the way multi-year licensing is handled. In many enterprise and government projects, customers prefer to commit to three-year or five-year licenses and pay the full amount upfront. However, in approximately 20% of the deals I work on, we lose opportunities because VMware only provides dollar-based pricing for the first year. When it comes to the following years, the contract requires renewals annually rather than allowing a fixed multi-year upfront payment. This approach is particularly problematic for government and public sector customers. Many of them are ready and willing to pay for three or five years in advance, but the current VMware model does not support that structure effectively. Because pricing is tied to the U.S. dollar and subject to yearly adjustments, VMware does not lock in pricing for the full term. From a customer’s perspective, this introduces uncertainty and makes procurement more complicated. Ideally, if a price is quoted—for example, $100 per year—it should remain consistent across a multi-year agreement. Customers would be comfortable committing to a five-year term if the price were fixed and predictable. Unfortunately, that flexibility is currently not available across VMware products, whether it is vSphere, VMware Tanzu solutions, or other offerings. For large enterprise environments, one-year commitments are usually not practical. Many enterprise customers prefer longer-term agreements for budgeting and procurement reasons. Even when they are willing to accept the higher cost associated with the core-based licensing model, the lack of a clear multi-year upfront option often becomes a deal-breaker.

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Quotes from Members

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

Pros

"It takes advantage of new features of DB2."

"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."

"If you want your DBA and programming staff to be efficient and effective, I recommend these tools."

"It helps us to reduce hardware costs and to optimize processing times."

"Work for an overall solution. Competing product suites seem to serve the same functions, but it is the overall integration of all the products that meets our needs and makes this suite so beneficial to our business."

"The feature we find most useful is the consistent ability to create strategies across the products that allow for consistent foundations for the business processes and the ability to repetitively use them by different resources."

"We had no issues with stability; everything was working perfectly with DB2 v10 and v11 after the upgrade."

"The solution operates on JetOS platform. It is a very good, perfect solution."

More CA Database Management for DB2 for zOS pros

"Tanzu Greenplum's most valuable features include the integration of modern data science approaches across an MPP platform."

"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."

"The technical support is exquisite."

"Very fast for query processing."

"RabbitMQ helped us build a database synchronization framework that allowed us to transfer our clients data to our cloud based data processing centers."

"Batch processing times have dramatically decreased from over 12 hours to under three hours."

"In summary, this is a good product that I will continue to use, and I recommend it."

"It works very well with large database queries."

Cons

"The initial set up of parameters is quite exhaustive and some parameters cross products."

"All the information we need, we could use to have it in a more usable format."

"I look forward to the application of these tools to all platforms in use, such as z/OS, Unix, and Windows."

"The product has been fairly stable for the last couple of years. It has a high learning curve for some of the traditional DBAs who don't want to venture from IBM."

"These tools have had their share of bugs."

"The initial setup parameters are quite exhaustive and some parameters cross with the products."

"It's a good product. I would give it a nine out of 10, and the reason is, in general, it's a technical product so I think that it's a little cumbersome."

"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."

More CA Database Management for DB2 for zOS cons

"We had deployment issues after installing new patches."

"When you have complex tasks, RabbitMQ is hard to use."

"We found some issues with larger tables that have daily data appended, where after a while this seems to create lag in the query speed."

"The initial deployment was a little difficult."

"Tanzu Greenplum's compression for GPText could be made more efficient."

"Stability-wise, the consumer needs to configure with caution to make sure the queues never overflow; I have experienced data loss in scenarios in which consumer cases were configured incorrectly."

"The implementation of an upgrade takes a long time."

"The product has to improve the crisis management, especially in memory issues."

Pricing and Cost Advice

Information not available

"On a scale of one to five, with five being the most competitive pricing, I would rate this solution as a four."

"Pricing is good compared to other products. It's fine."

"This is an open source solution."

"The product is available for free use since it is an open-source technology."

"Since the tool is an open-source product, there is no need to pay anything."

"The pricing for RabbitMQ is reasonable. It is worth the cost."

"It is an open-source platform. Although, we have to pay for additional features."

"It is the best product with best fit for price/performance customer objectives."

More VMware Tanzu Data Solutions pricing and cost advice

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Top Industries

By visitors reading reviews

Financial Services Firm

18%

Construction Company

18%

Outsourcing Company

Recreational Facilities/Services Company

Construction Company

13%

Financial Services Firm

13%

Outsourcing Company

12%

Manufacturing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Midsize Enterprise	4
Large Enterprise	8

By reviewers
Company Size	Count
Small Business	32
Midsize Enterprise	11
Large Enterprise	52

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,...

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What is your primary use case for CA Database Management for DB2 for zOS?

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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.

See all answers

How does IBM MQ compare with VMware RabbitMQ?

IBM MQ has a great reputation behind it, and this solution is very robust with great stability. It is easy to use, simple to configure and integrates well with our enterprise ecosystem and protocol...

See all answers

What is your experience regarding pricing and costs for VMware Tanzu GemFire?

My experience with pricing, setup cost, and licensing for VMware Tanzu Data Solutions is that it is a bit expensive.

See all answers

What needs improvement with VMware Tanzu GemFire?

In terms of weak points in VMware Tanzu Data Solutions, pricing is always the root cause of people not wanting to renew licenses or do any upgrades.

See all answers

Comparisons

Foglight for Databases vs CA Database Management for DB2 for zOS

Compared 27% of the time

CA Datacom vs CA Database Management for DB2 for zOS

Compared 12% of the time

DBmaestro Database Source Control vs CA Database Management for DB2 for zOS

Compared 12% of the time

IBM InfoSphere Optim vs CA Database Management for DB2 for zOS

Compared 10% of the time

Oracle Coherence vs CA Database Management for DB2 for zOS

Compared 8% of the time

More CA Database Management for DB2 for zOS Competitors

Teradata vs VMware Tanzu Data Solutions

Compared 4% of the time

Nutanix Database Service vs VMware Tanzu Data Solutions

Compared 4% of the time

Snowflake vs VMware Tanzu Data Solutions

Compared 4% of the time

ActiveMQ vs VMware Tanzu Data Solutions

Compared 4% of the time

IBM MQ vs VMware Tanzu Data Solutions

Compared 4% of the time

More VMware Tanzu Data Solutions Competitors

Product Reports

Buyer's Guide

Database Development and Management

July 2026

CA Database Management for DB2 for zOS report

Download CA Database Management for DB2 for zOS product report

Buyer's Guide

VMware Tanzu Data Solutions

July 2026

Download VMware Tanzu Data Solutions product report

Also Known As

CA Database Management Solutions for DB2 for z/OS

Greenplum, Pivotal Greenplum, VMware RabbitMQ, VMware Tanzu GemFire, VMware Postgres

Overview

CA Database Management for DB2 for zOS effectively addresses database performance monitoring and management needs for DB2 systems, offering tools for issue detection, resource optimization, and enhanced productivity.

CA Database Management for DB2 for zOS is a comprehensive system for managing and optimizing DB2 for zOS databases. Its suite includes tools like Detector for identifying database issues, RC/Query for efficient catalog access, and SYSVIEW for advanced monitoring and exception handling. The RC/Migrator facilitates system table migration, while its batch reporting and automated analysis enhance productivity. Despite its robust features, users seek improved stability, installation processes, expanded system support, and more intuitive functionalities. Enhancements in documentation, navigation, and tutorial availability are also requested to ensure better user experiences.

What are the key features?

Detector: Identifies and troubleshoots database issues swiftly.
RC/Query: Provides quick access to the DB2 catalog information.
SYSVIEW: Offers detailed application monitoring and exception handling capabilities.
RC/Migrator: Facilitates the migration of system tables efficiently.
Strategic Creation: Enables effective strategy formulation for business continuity.

What benefits and ROI should users expect?

Enhanced Performance: Faster utilities and reliable database management improve system performance.
Comprehensive Monitoring: Detailed monitoring aids in maintaining optimal database functions.
Time Efficiency: Automation in analysis and reporting saves significant time and resources.
Improved Troubleshooting: Facilitates exception management and problem resolution.

Organizations in sectors like finance and insurance implement CA Database Management for DB2 for zOS primarily for performance analysis and troubleshooting. Users leverage its monitoring tools to analyze test and production systems, managing database objects and communicating effectively with application teams to address performance exceptions. This has allowed them to optimize operations and enhance their database environments successfully.

Broadcom

VMware Tanzu is a robust platform tailored for data warehousing, complex analytics, BI applications, and predictive analytics. It excels in scalability, performance, and parallel processing, enhancing data handling efficiency. Users report significant productivity improvements and streamlined operations, making it ideal for comprehensive data solutions.

Broadcom

Sample Customers

Blue Hill Data Services

General Electric, Conversant, China CITIC Bank, Aridhia, Purdue University

Buyer's Guide

CA Database Management for DB2 for zOS vs. VMware Tanzu Data Solutions

August 2026

Free Report: CA Database Management for DB2 for zOS vs. VMware Tanzu Data Solutions

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