We performed a comparison between IDERA ER/Studio and Oracle GoldenGate based on real PeerSpot user reviews.
Find out what your peers are saying about LeanIX, Sparx Systems, erwin by Quest and others in Enterprise Architecture Management."Modeling with Data Architect: We can quickly reverse-engineer a database from an existing database or create a model from scratch."
"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."
"One of the valuable features is inheritance when joining tables. When setting up RI and domains and rules, ER/Studio does a lot of the grunt, boilerplate code that would otherwise have to be hand-coded."
"We have a database design group of about 15 people. The Repository enables multiple people to work on the same model at the same time. We have fully integrated models, so we have one model for the enterprise data warehouse, one model for MDM, with a lot of sub-models in these things. People work on different parts of the model at different times. So the repository enables us to share the models, and keep track of what everybody is working on."
"Data lineage tracking: It allows us to identify upstream and downstream systems using data."
"We found a lot of duplication, a lot of non-conformity in the way our databases were designed. By identifying these situations, we're able to go back in and try to create a more standardized solution."
"We can track changes to our data models and tie those changes back to specific tasks or efforts that we identify."
"The reverse engineering is the most important feature."
"The product's microservice architecture is scalable."
"I am impressed with the tool's possibility of integrating different systems in a unified place."
"You can use Oracle GoldenGate as a DR for your system."
"What I have found the most valuable about GoldenGate is that it does real-time and no-downtime migrations. Its migrations are fast. There are not many tools like it on the marketplace."
"What I like most about Oracle GoldenGate is that it supports cross-platform migrations. For example, Oracle GoldenGate could pump data from one type of system to another such as the data from Oracle DB to SQL Db2."
"You can put data together from a few databases into one database or the other way, from one database into several. It transforms data in real-time."
"The initial setup is straightforward. It doesn't take too much time or effort to implement the solution."
"The live application feature is most valuable. The solution is stable. I rate it a seven out of ten."
"The solution could be sped up, as it is a little slow (e.g., when it's doing its database compare)."
"What needs the most improvement are semantic lineage and usability."
"We would always like to see Repository performance improve, checking in and checking out."
"We did have a big issue when we upgraded to the 2016 version. The Team Server portion never did quite install correctly, and/or the database was corrupted, and we never figured it out."
"I would like to see better documentation/help for the Data Architect tool. Creation of tutorials would be nice, as there are some features which are not as clearly defined as they should be."
"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."
"The number of options can be overwhelming at times. That is not necessarily a bad thing but for a newbie, it can be daunting."
"when there are some links to the external databases, if this database is not structured it is not uploaded. It gives me errors and I cannot see the view that was created on this structure and I cannot change those views, even manually. It skips the views. I have to ignore those views. I cannot re-upload them because it gives me an error."
"In some cases, expectations were not met, especially when specific tables were expected to be disabled, and changes were anticipated in the target environment. We had to take backups from the source and refresh the address to address this."
"I would like to see the interface more graphical and easier to use."
"Monitoring must be a bit more enhanced."
"It's stable but you have to know how to maintain it. That's why it's not 10 out of 10 for me. There are some bugs, there are some issues here and there. All of a sudden your process is not working and you have to figure out why, and sometimes it's not so clear."
"Oracle GoldenGate can enhance its functionality by enabling the merging of multiple migrations into one."
"It would be great if Oracle added some enhanced features or more functionalities to Oracle GoldenGate."
"The solution costs a lot."
"The tool's connections are disconnected at times. The tool needs to integrate other databases."
IDERA ER/Studio is ranked 10th in Enterprise Architecture Management with 33 reviews while Oracle GoldenGate is ranked 6th in Data Integration with 47 reviews. IDERA ER/Studio is rated 8.4, while Oracle GoldenGate is rated 8.2. The top reviewer of IDERA ER/Studio writes "The solution has important reverse engineering features, but it needs a single sign-on feature". On the other hand, the top reviewer of Oracle GoldenGate writes "Performs real-time replication without data loss, but we cannot do much automation". IDERA ER/Studio is most compared with erwin Data Modeler by Quest, Sparx Systems Enterprise Architect, SAP PowerDesigner, Toad Data Modeler and erwin Evolve by Quest, whereas Oracle GoldenGate is most compared with AWS Database Migration Service, Qlik Replicate, Quest SharePlex, Azure Data Factory and Oracle Data Integrator (ODI).
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