Entity Relationship Diagram (ERD) or Entity Relationship Model is a visual representation of the organization of data within databases or information systems
I'm writing a java code using ormlite. I was wondering if it's possible to generate an ERD from the JPA …
java orm erdI have question about inheritance representation in ERD-diagram. The following example: I have plane, and I have also two types …
database mysql-workbench erdI have created a Database in DB2 and tables with relationships. I would like to create a ER diagram based …
database database-design db2 data-modeling erdHow can I create an ERD from an existing database in Microsoft SQL Server 2014? The ERD needs to resemble:
sql-server database reverse-engineering erdI just want to ask about my problem. Right now I have an existing database and tables. And I want …
mysql sql erdIs there a simple way to generate an ERD in Visio from an existing MySQL Database? I'm aware that this …
mysql visio mysql-workbench erdHow to show composite keys in Chen E-R Diagram? I have not used this notation and I really don't like …
erdI have huge trouble with understanding the cardinality. Let's say that there Doctor and he can perform heart surgery on …
database-design entity-relationship erdI'm beginning to learn Ruby on Rails, and looking at other peoples code. Is there any way to take an …
ruby-on-rails ruby oop diagram erdi am having a hard time creating an ERD for my table relationship. I have 4 tables: film, ticket_type, studio, …
database erd