We performed a comparison between erwin Data Catalog by Quest and Talend Open Studio based on real PeerSpot user reviews.
Find out what your peers are saying about Informatica, Alation, SAP and others in Metadata Management."When you combine it with data lineage, every time you need to make a change, it allows you to do impact analysis on any changes and then connect to the end-users or data stewards so that they can be aware that a change is coming. That's one of the main benefits we use it for."
"The data catalog feature is pretty good."
"This is a user-friendly solution that is easy to use."
"The standout feature for me is the user-friendly nature of the components."
"I didn't have many problems installing it. It seemed very straightforward to me."
"We have contacted their technical support. They are great. They offer very professional help. If I need some technical answer, they are very professional. They are quick, professional, and very accurate."
"It has got so many connectors. It is intuitive and easy to use."
"The most valuable features are the ETL tools."
"This product is very easy to use."
"Talend is safe to use because it is very restrictive. It is easy to use when one learns how to manipulate data with SQL."
"There are always ways to improve things. For example, we can use AI to be able to find out something. When we are typing something, if we don't know the exact term, Artificial Intelligence would be useful to find terms that are phonetically or syntactically similar. Instead of having to type in the exact name, they can provide those in the list. So, they can provide AI support for the search because when you have thousands and thousands of terms, it is hard to remember all the names."
"There is room for improvement with respect to the connector and how to connect to the structured and unstructured database."
"We don't get continuous replication of the data."
"In terms of features, it has all the features that I need. However, it consumes a lot of resources. It is using a lot of RAM, and they need to fix the issue related to resource consumption. It currently requires more than 24 gigabytes of RAM, which is a big amount of RAM."
"In the next release, Open Studio should include cloud storage as an input."
"Inter-version compatibility is a problem, and migration projects between versions are required."
"The price for Talend Data Integration should be less expensive."
"he overall marketing and documentation of this product need to improve a lot."
"It needs better installation configuration for other databases. Although the installation allows you to select another database, this doesn't mean that all connection points in the application point to the database selected. You actually need to do a search through the entire install to locate the configuration settings and change them."
"The product could be more intuitive."
erwin Data Catalog by Quest is ranked 12th in Metadata Management with 2 reviews while Talend Open Studio is ranked 5th in Data Integration with 47 reviews. erwin Data Catalog by Quest is rated 7.6, while Talend Open Studio is rated 8.0. The top reviewer of erwin Data Catalog by Quest writes "Helps with metadata management, saves time, and allows us to do impact analysis on any changes". On the other hand, the top reviewer of Talend Open Studio writes "An open-source ETL tool, when deployed on-premises, requiring an easy installation phase". erwin Data Catalog by Quest is most compared with Informatica Enterprise Data Catalog, Oracle Data Integrator (ODI), Alation Data Catalog, WhereScape RED and SSIS, whereas Talend Open Studio is most compared with SSIS, IBM InfoSphere DataStage, Talend Data Fabric, AWS Glue and Talend Data Management Platform.
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