Diagrama Entidade Relacionamento De Banco De Dados
Um diagrama entidade relacionamento representa as tabelas de um banco de dados e como elas se conectam por meio de chaves. É essencial no planejamento de sistemas antes da criação do esquema físico. Dica: destaque claramente a cardinalidade de cada relacionamento para evitar ambiguidades no design.
The prompt behind this diagram
Create an entity relationship diagram for a hospital management database. Include entities Patient, Doctor, Appointment, Prescription, and Department. Patient has a one-to-many relationship with Appointment; Doctor has a one-to-many relationship with Appointment and belongs to one Department; Appointment has a one-to-one relationship with Prescription. Show primary keys, foreign keys, and key attributes such as patient_id, appointment_date, doctor_id, and medication_name.
Paste your own description (or Terraform / docker-compose / SQL schema) into draft1 and get a diagram like this for your exact system.
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