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NORMA supports ORM2 (second generation ORM), and can map object-role models to implementation targets, such as database engines, object-oriented code, and XML schema. Dr. Terry Halpin 's 2008 book, Information Modeling and Relational Databases: From Conceptual Analysis to Logical Design [ 3 ] "...explains the ORM2 notation, as supported by the ...
MagicDraw provides transformation of UML models to specific XML Schema and DB models (generic and Oracle DDL) and vice versa, and any to any transformation. [ 5 ] Also model-to-model transformations between the same or different meta-models can be defined and run directly in MagicDraw by using the QVT plugin.
The database schema is the structure of a database described in a formal language supported typically by a relational database management system (RDBMS). The term " schema " refers to the organization of data as a blueprint of how the database is constructed (divided into database tables in the case of relational databases ).
erwin Data Modeler (stylized as erwin but formerly as ERwin) is computer software for data modeling.Originally developed by Logic Works, erwin has since been acquired by a series of companies, before being spun-off by the private equity firm Parallax Capital Partners, which acquired and incorporated it as a separate entity, erwin, Inc., managed by CEO Adam Famularo.
Supports following UML diagrams: Use case diagram, Sequence diagram, Collaboration diagram, Class diagram, Statechart diagram, Activity diagram, Component diagram, Deployment diagram and Package diagram Rational Rhapsody: Yes Yes Yes Yes C++, C, Java, Ada, Corba, Customizable for other languages C++, C, Java, Ada, Customizable for other languages
Example of an IDEF1X diagram. Integration DEFinition for information modeling (IDEF1X) is a data modeling language for the development of semantic data models.IDEF1X is used to produce a graphical information model which represents the structure and semantics of information within an environment or system.
A conceptual schema or conceptual data model is a high-level description of informational needs underlying the design of a database. [1] [2] It typically includes only the core concepts and the main relationships among them. This is a high-level model with insufficient detail to build a complete, functional database. [3]
diagrams.net (previously draw.io [2] [3]) is a cross-platform graph drawing software application developed in HTML5 and JavaScript. [4] Its interface can be used to create diagrams such as flowcharts , wireframes , UML diagrams, organizational charts , and network diagrams .