Table country
This table contains a list of countries. The table is referred to by a foreign key in the CITY table.
Schema
This table belongs to schema sakila.
Columns
This table contains 3 columns.
- country_id
-  smallint·NOT NULLA surrogate primary key used to uniquely identify each country in the table. 
- country
-  character varying(50)·NOT NULLThe name of the country. 
- last_update
-  timestamp(0) without time zone·NOT NULL·CURRENT_TIMESTAMPWhen the row was created or most recently updated. 
Primary key
This table has a primary key.
- country
-  country_id
Indices
This table has one index.
- country_pkey
-  country_id