Dependency diagram example

1. What is a dependency diagram in database?
2. What is dependency in database and example?
3. What is dependency in UML diagram?

What is a dependency diagram in database?

A dependency diagram is a graphical display of all the tasks in a workflow which are required to complete a request. You can use it to create dependencies between tasks, that is, specify the order in which each will be completed, and which tasks need to be completed before others can be released.

What is dependency in database and example?

A database dependency is a constraint that defines the relationship between attributes. It happens when information stored in the same database table uniquely determines other information stored in the same table.

What is dependency in UML diagram?

In UML, a dependency relationship is a relationship in which one element, the client, uses or depends on another element, the supplier.