An Entity Relationship (ER) Diagram for Online Booking Cinema is a graphical representation of the database and how it relates to different entities. It is used as a visual representation of the relationships between entities and how they interact with various data elements. ER Diagrams makes it easier to track information, find errors and design efficient databases. The diagram includes entities like booking, cinema, customers, seats, tickets and other IT Infra-related components in order to store and manage data efficiently. The diagram gives an overall view of the data flow and relationships that exists within the system.
You can easily edit this template using Creately's ER diagram online tool. You can export it in multiple formats like JPEG, PNG and SVG and easily add it to Word documents, Powerpoint (PPT) presentations, Excel or any other documents. You can export it as a PDF for high-quality printouts.