737359
Seite 1
1st Normal Form No repeating Groups (no arrays) All data is atomic Has primary key (No repeated tuples)
2nd Normal form In first normal form No Partial Dependencies
Partial Dependencies: This is when non-key attributes are dependent on part of a composite key in a relation. This only applies to tables with composite keys (more than 1 primary key).
New Page
Möchten Sie kostenlos Ihre eigenen Notizen mit GoConqr erstellen? Mehr erfahren.