Tagged Questions
2
votes
6answers
299 views
How to define a natural id in database?
There are a lot of manuals. I am trying to create an database to hold information of these documents. But, there is a small problem. How can I give meaningful id to the manuals? Are there any standard ...
2
votes
3answers
212 views
Standard semantic name for 3rd table in 3NF
For 3 tables that are in 3NF, a many-to-many relationship, is there a standard name or term to describe the 3rd table, the one that associates the other tables? Basically, I'm looking for a semantic ...
2
votes
3answers
424 views
Naming convention for associative entity
When designing Many-to-Many relationship on a database, we need to put another table in the middle so it become 3 tables with 1-to-many relationship. Wikipedia told me that it's called associative ...
