Levelup

🕵️‍♀️ Task

Calculate the number of records that exist in the movies table.

movies

The count method allows us to calculate the specific number of records that exist within an ActiveRecord::Relation.

id	title	year	duration	description	image	director_id

id	name	dob	bio	image

id	name	dob	bio	image

id	actor_id	movie_id	name
657	593	46	Young Woman in Bath
658	594	46	Old Woman in Bath
659	595	46	Bill Watson
660	596	46	Forest Ranger #1
661	597	46	Forest Ranger #2
662	598	46	Grady Daughter
663	599	47	Guido
664	600	47	Dora

Count how many records are in the customers table.

Customer.all.count
=> 327

Count how many records are in the products table.

Product.all.count
=> 183946