Relational Modeling in Dia

4.7
estrellas

97 calificaciones

ofrecido por

1841 ya inscrito

En este proyecto guiado, tú:
50 minutes
Principiante
No se necesita descarga
Video de pantalla dividida
Inglés (English)
Solo escritorio

In this course you will learn to interpret and draw a relational model through hands-on exercises using a diagramming tool called “Dia”. You will complete the final step in the database design process as you convert the logical design documented in an Entity Relationship Diagram into a Relational Model. During the conversion, you will investigate relational modeling rules and practice modeling techniques as you learn to resolve one-to-many and many-to-many relationships using foreign keys and bridge tables. Your final Relational Model will become the blueprint for creating a database and its tables. Since data is at the center of any information system, knowledge and understanding of database design will serve you well as a database user or a database designer. Note: This course works best for learners who are based in the North America region. We’re currently working on providing the same experience in other regions.

Habilidades que desarrollarás

  • Database (DB) Design

  • Relational Model

  • Dia Diagramming

  • Relational Database

  • Foreign Keys

Aprende paso a paso

En un video que se reproduce en una pantalla dividida con tu área de trabajo, tu instructor te guiará en cada paso:

Cómo funcionan los proyectos guiados

Tu espacio de trabajo es un escritorio virtual directamente en tu navegador, no requiere descarga.

En un video de pantalla dividida, tu instructor te guía paso a paso

Instructor

Reseñas

Principales reseñas sobre RELATIONAL MODELING IN DIA

Ver todas las reseñas

Preguntas Frecuentes