Failed task checker
Let's explore this database a bit further. The country
database consists of a single table named country
. Let's examine the contents of this table.
This table has 15 rows, which means we have 15 distinct records for different countries.
Now, what about the columns? In this table, we have 7 columns, like id
, name
, continent
, region
,
SurfaceArea
, capital
, and population
.
-
id
- the record number in this table; -
name
- the name of the country; -
continent
- the name of the country's continent; -
region
- the name of the country's region; -
SurfaceArea
- the total land area of the country; -
capital
- the capital of the country; -
population
- the population of the country.
Swipe to start coding
You need to retrieve the continent
column from the country
table.
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Let's explore this database a bit further. The country
database consists of a single table named country
. Let's examine the contents of this table.
This table has 15 rows, which means we have 15 distinct records for different countries.
Now, what about the columns? In this table, we have 7 columns, like id
, name
, continent
, region
,
SurfaceArea
, capital
, and population
.
-
id
- the record number in this table; -
name
- the name of the country; -
continent
- the name of the country's continent; -
region
- the name of the country's region; -
SurfaceArea
- the total land area of the country; -
capital
- the capital of the country; -
population
- the population of the country.
Swipe to start coding
You need to retrieve the continent
column from the country
table.
Рішення
Дякуємо за ваш відгук!
Awesome!
Completion rate improved to 33.33single