Academics Say Enterprise Data modeling Sucks Big Rocks
In practice, it's all but gone. I hardly ever hear anyone mention EDM any more. Just the odd case that crops up here and there.
The value has really fallen to defacto models that are getting built up inside the metadata repositories of DI/ETL products, and in the user-based models.
Really EDM was aiemd at too many problems. It didn't solve the IT problems of systems/data integration because it's the wrong approach. It didn't solve the user/IT problem of finding data which is being addressed through data warehousing, BI, portals and various metadata-driven tools like EII.
EDM is much like the data modeller's version of "ERP will solve the integration problem." That didn't work either.
the information above provided in very much useful one.Quality education is offered in our institute,informatica
Thank you for taking the time and sharing this information with us. It was indeed very helpful and insightful while being straight forward and to the point.
mcdonaldsgutscheine | startlr | saludlimpia
CIITN is located in Prime location in Noida having best connectivity via all modes of public transport. CIITN offer both weekend and weekdays courses to facilitate Hadoop aspirants. Among all Hadoop Training Institute in Noida , CIITN's Big Data and Hadoop Certification course is designed to prepare you to match all required knowledge for real time job assignment in the Big Data world with top level companies. CIITN puts more focus in project based training and facilitated with Hadoop 2.7 with Cloud Lab—a cloud-based Hadoop environment lab setup for hands-on experience.Post a Comment
CIITNOIDA is the good choice for Big Data Hadoop Training in NOIDA in the final year. I have also completed my summer training from here. It provides high quality Hadoop training with Live projects. The best thing about CIITNOIDA is its experienced trainers and updated course content. They even provide you placement guidance and have their own development cell. You can attend their free demo class and then decide.
Hadoop Training in Noida
Big Data Hadoop Training in Noida
Data warehousing, business intelligence, IT strategy and architecture, and occasional interesting bits.
Subscribe to XML feed
Bio / About Me
Where I'm At
This work is licensed under this Creative Commons License except where indicated.