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CA Datacom Reviews

Vendor: Broadcom
4.5 out of 5
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What is CA Datacom?

CA Datacom enables the continuous availability of your business applications. Datacom, and its family of rDBMS products, provides you with a reliable database repository with enterprise-wide, high-volume workload and fault-tolerant capabilities.
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CA Datacom is the #23 ranked solution in top Database Development and Management solutions. PeerSpot users give CA Datacom an average rating of 9.0 out of 10. CA Datacom is most commonly compared to IDERA ER/Studio: CA Datacom vs IDERA ER/Studio.
Buyer's Guide
Database Development and Management
March 2026
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CA Datacom mindshare

As of March 2026, the mindshare of CA Datacom in the Database Development and Management category stands at 1.4%, down from 1.4% compared to the previous year, according to calculations based on PeerSpot user engagement data.
Database Development and Management Mindshare Distribution
ProductMindshare (%)
CA Datacom1.4%
Redgate SQL Toolbelt Essentials4.5%
Spotlight4.0%
Other90.1%
Database Development and Management
 
 
Key learnings from peers

Valuable Features

CA Datacom offers excellent performance for batch workloads and transactions, high stability and capacity, efficient processing, ease of use, and scalability. Users value its ability to manage high transaction rates and concurrent users, support for VSAM-Transparency, and seamless upgrades via Cora Software Manager. It reliably handles large databases with billions of rows and supports online maintainability. Users appreciate its consistent performance without frequent interventions.
  • "We've got one database table that's got over a billion rows in it; quite a bit of data, and it handles access like a champ."
  • "They are very responsive; they are always ready to meet any questions that we have or any needs that we have, and we get very personal one-on-one support when we need it with just top-notch service."
  • "It has cut down on our support, especially after hours, and it is a solid product that just works most of the time."

Room for Improvement

Integration with open systems and enhanced 24x7 capabilities require development. Many new features are unused due to outdated applications on CA Datacom. Users call for security auditing and modernization. Zip processing optimization is requested along with improvements in no-outage maintainability. Installation guides need accurate database sizing to prevent space issues.
  • "There are still some things - and I know they are working on some of them - but for the "no-outage maintainability" of things, they are making improvements as we speak, but there is definitely still room for more of that."
  • "The only minor issue that we have had with Datacom is in the installation guide: Some of the sizings for the databases have not really worked out for us, so we had to go in and resize them."
  • "I had trouble with an upgrade once but, when I have trouble with the upgrade there's always someone there to support me and get me through it really quickly."

Service and Support

Users praise CA Datacom's customer service for its exceptional support, with quick responses and effective problem-solving. The technical staff displays a strong understanding of issues, offering valid answers promptly or engaging in deeper problem-solving when needed. Their responsiveness is noted around the clock, providing personalized, one-on-one attention, establishing a strong rapport with clients. Many appreciate the speed and efficiency in connecting them with experts, rating the service highly.

Deployment

Users find CA Datacom's initial setup straightforward and easy to implement. It has evolved from complex processes to simpler installations through improvements like active upgrades and distribution via Cora Software Manager. Installations are mostly standard for mainframe products, with swift technical support addressing errors efficiently. Users appreciate the enhanced upgrade process, observing significant simplifications over the years. Many with experience do not face significant difficulties or delays while handling current upgrades.

Scalability

CA Datacom demonstrates excellent scalability, consistently handling increased data and tables efficiently. Organizations observe consistent engine performance regardless of data volume, attributing this to effective system hardware use and memory buffering. They experience no scaling issues and report enhanced CPU efficiency over time. Performance meets all criteria, and users see no future problems. Many rate scalability as exceptional, confirming its ability to meet increasing demands without compromising functionality.

Stability

Stability of CA Datacom is highly rated by users, with numerous positive comments about its consistent performance. Users mention rare issues, such as a user-defined procedure call and an upgrade difficulty, but they appreciate prompt support. Google users equate stability to a 9.5 out of 10, acknowledging occasional outages when attempting certain actions. Professionals from Verizon and IBM rarely encounter stability issues and consider it reliable, comparing it favorably to other database management systems.
These insights are based on the in-depth reviews provided by peers to help you make a better buying decision.
Download our Database Development and Management Buyer's Guide for additional reliable information.

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Learn more about CA Datacom

CA Datacom was previously known as DATACOM.

CA Datacom customers

Blue Hill Data Services Inc.

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CA Datacom Reviews Summary
Author infoRatingReview Summary
IT Admin at a logistics company with 10,001+ employees5.0My organization relies on this highly scalable, stable database for massive transactions. Online maintainability is improving, though more no-outage features are desired. Customer service and tech support are excellent, making it a reliable solution for me.
Mainframe Systems Administrator at Total System Services, Inc.4.5I highly recommend Datacom. It's a very stable, scalable product with excellent support, straightforward setup, and reduces costs. My only minor issue was initial database sizing in the installation guide.
Mainframe Systems Administrator at Total System Services, Inc.4.5I use DATACOM for CA7/CA11 on mainframes. It's stable, easy to use, and has cut my support hours. Setup was straightforward, and 24/7 support is great. I'm very happy with this solid, scalable product, though more zip processing would be good.
Database Administrator at a insurance company with 1,001-5,000 employees4.5I find this product to be a highly efficient, stable, and scalable database engine with excellent support. It performs very well, although I desire continued modernization and better security auditing.
Datacom System Engineer at a venture capital & private equity firm with 10,001+ employees4.5I find Datacom very stable, unlike other DBMSs I've seen. Installation and upgrades are now much easier. Customer service is excellent, and I've supported it for over 20 years, highly recommending it.
IT Admin at a logistics company with 10,001+ employees5.0I find DATACOM an excellent database for its stability and high transaction rates, with VSAM-Transparency a key feature. Recent updates have improved functionality, reducing outages, and support is top-notch. I'd appreciate more 24x7 capabilities, but overall, it scales and performs very well.
Systems Engineer with 1,001-5,000 employees3.5I find this database manager offers good performance, stability, and scalability, easily handling mainframe data. Setup is straightforward, and customer service is excellent. I highly recommend it, though open distribution integration would be beneficial.