A multiple fractional polynomial regression analysis was performed to identify predictors of ER. The regression model used simulation data and its performance was tested on an independent data set.

A database model that describes the attributes of entities and the relationships among them. An entity is a file (table). Today, ER models are often created graphically, and software converts the ...

What is Erwin? Erwin is a Data Modeling and Database Design Application Case Tool working on Windows. CA ERwin DM creates a blueprint for the enterprises to work on a design solution. ERwin Data ...

With ER/Studio 2016, IT and business stakeholders gain increased visibility into corporate data assets through data model objects such as BDOs, centralized glossaries and terms and model image ...

IDERA, a provider of database lifecycle management solutions, has released ER/Studio 17, incorporating significant updates to its Business Architect process modeling tool. The new capabilities are ...

This course provides students with in-depth knowledge for modeling, designing, implementing, and managing database systems for operational and decision support purposes. Topics covered include ...

Embarcadero Technologies has announced the availability of ER/Studio XE, database design and data modeling tool suite. This latest version offers improvements in the user experience, and enhanced ...