Quiz: The Database
Test your understanding of the concepts of database.
1
When creating a Rails migration, are you manipulating the logical or the physical model of the database?
A)
Both are the same thing in a Rails app.
B)
Physical, because the migration changes the actual structure of the database.
C)
Logical, since Rails does not use SQL for database migrations.
D)
Neither, Rails has its own way to manage the database.
Question 1 of 50 attempted
Get hands-on with 1400+ tech skills courses.