Introduction to R Programming - Applications and Features

Draw a conceptual data model to model the scenario. Use the model constructs (e.g., the material on the E-R model and the enhanced E-R model). Circus on Wheels offers circus performances for residential, business, and school clients. Attributes of Performance include PerformanceID, PerformanceType, Duration, and Cost. Attributes of residential clients include ClientNumber, ClientName (composed of FirstName, MiddleInitial, and LastName), ClientAddress (composed of Street, City, State, and ZipCode

Project Management System ER Diagram

ER Diagrams for University Database: A Complete Tutorial | Edraw

ER Diagrams in DBMS: Entity Relationship Diagram Model | Simplilearn

Schema e/r

SOLVED: For the following scenario, draw a corresponding E-R diagram. (You may use Oracle Data Modeler or SQL Developer or draw the diagram by hand. You may use another tool instead. If drawing by hand, it must be legible, neat and tidy, and exact with exact columns) Ensure that all entities have identifiers (give them an identifier if none is mentioned in the scenario), that all relationships show appropriate cardinality, primary keys, foreign keys, normalization if needed, etc.You work for