In this webinar, Dirk provides general information about the Data Modeling Certification (DMC) and the ten categories that the certification exam covers. Learn about the requirements for and benefits of the DMC, and learn more about preparing and registering for the exam. He presents the added value of the free performance assessment answers all your questions about the certification during the webinar.

In this webinar, you will familiarize yourself with the necessary, basic symbols for data modeling using sample exam questions in order to convert ambiguities into precise information. In the process, you will learn to check the technical assumptions and the representation in the data model. At the same time, practice answering the Syntax category questions, which are very similar to the questions on the Data Modeling Certification (DMC).

In this webinar, you will use sample exam questions to familiarize yourself with the components of a data model, including entities, relationships, attributes, keys, domains, and subtypes.
At the same time, practice answering the component category questions, which are very similar to the questions on the Data Modeling Certification (DMC).

In this webinar, you will use sample exam questions to familiarize yourself with the techniques for eliciting data modeling requirements and validating a data model.
At the same time, practice answering the Process and Procedure category questions, which are very similar to the questions on the Data Modeling Certification (DMC).

In this webinar, you will use sample exam questions to familiarize yourself with the purpose and characteristics of conceptual, logical, and physical data models.
At the same time, practice answering the questions for the Conceptual, Logical, and Physical category, which are very similar to the questions on the Data Modeling Certification (DMC).

This training will focus on methods and techniques for handling bitemporal data in a Data Warehouse. It includes how to populate and afterwards get bitemporal data out of the Data Warehouse’s core layer.

Nowadays, most data warehouses already store “some kind of history” of data. But what about events that took place at a different time than what the data warehouse represents to us? Or data that will be valid in the future? For example, future planned prices for products and goods or special prices for discount battles or sales promotions like the “Black Friday” in the United States.

In this webinar, you will learn to distinguish between relational and dimensional data using sample exam questions, as well as the use cases for both variants.

At the same time, practice answering the Relational and Dimensional category questions, which are very similar to the questions on the Data Modeling Certification (DMC).

In this webinar, you will learn to represent various notations business concepts using sample exam questions. Notations discussed include Information Engineering (IE), Unified Modeling Language (UML), and fact-based notations such as Fully Communication Oriented Information Modeling (FCO-IM) and Object-Role Modeling (ORM).

Use it to simultaneously practice answering the Notation category questions, which are very similar to the questions on the Data Modeling Certification (DMC).

In this webinar, you will learn how to model unknown requirements in a data model using generic structures, such as "involved party" and "document", based on sample exam questions.

At the same time, practice answering the questions on the abstraction category, which are very similar to the questions in the Data Modeling Certification (DMC).

In this webinar, you will learn about the common, available standards for naming entities, attributes, and relationship names using sample exam questions.

Use it to simultaneously practice answering the naming standards category questions, which are very similar to the questions on the Data Modeling Certification (DMC).