add new fields to our DB Movies -Film director -Number of collected Oscars
-Film genre -Name actor - age of actor -Rating actor -status better to break
our database into several tables.
his version on the board, page 11.
data integrity, you need to link tables. There are three types of links:
One-to-many links Many-to-many links One-to-one links For a better
understanding, you can give a home task to watch a video.