define the relationship cardinality and optionality. design a simple database using an ERD model. simulate many-to-many relationships with in an ERD. Draw the corresponding crow’s foot ERD for the ...

using the pgAdmin ERD tool, normalise the tables, define keys and relationships, create database objects by generating and running the SQL script generated by the ERD tool. Tools used for this project ...

In this paper, we propose a novel design method to design a bitemporal SQL database from an enhanced-entity-relationship schema. From this conceptual schema, a bitemporal SQL database schema is ...