Difference between revisions of "SELECT Quiz"

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|type="()"}
 
|type="()"}
 
- SELECT name, population FROM bbc WHERE population BETWEEN (100000000, 200000000)
 
- SELECT name, population FROM bbc WHERE population BETWEEN (100000000, 200000000)
|| The correct syntax does not include brackets.
 
 
- SELECT name, population FROM bbc WHERE population BETWEEN 100000000, 200000000
 
- SELECT name, population FROM bbc WHERE population BETWEEN 100000000, 200000000
 
+ SELECT name, population FROM bbc WHERE population BETWEEN 100000000 AND 200000000
 
+ SELECT name, population FROM bbc WHERE population BETWEEN 100000000 AND 200000000

Revision as of 14:14, 23 July 2012

SELECT quiz <quiz shuffle=none display=simple> {Select the code which shows the countries with a population between 100000000 and 200000000 |type="()"} - SELECT name, population FROM bbc WHERE population BETWEEN (100000000, 200000000) - SELECT name, population FROM bbc WHERE population BETWEEN 100000000, 200000000 + SELECT name, population FROM bbc WHERE population BETWEEN 100000000 AND 200000000 - SELECT name, population FROM bbc WHERE area BETWEEN 100000000 AND 200000000 - SELECT population FROM bbc WHERE population BETWEEN 100000000 AND 200000000

{Select the code which shows the countries that end in A or L |type="()"} - SELECT name FROM bbc WHERE name LIKE '%a' AND name LIKE '%l' - SELECT name FROM bbc WHERE name LIKE 'a%' AND name LIKE 'l%' - SELECT name FROM bbc WHERE name LIKE '%a' OR 'l%' + SELECT name FROM bbc WHERE name LIKE '%a' OR name LIKE '%l' - SELECT name FROM bbc WHERE name LIKE 'a%' OR name LIKE 'l%'

{Pick the code which shows the total population of Scandinavia (Denmark, Finland, Sweden and Norway) |type="()"} + SELECT SUM(population) FROM bbc WHERE name IN ('Denmark', 'Norway', 'Finland','Sweden') - SELECT population FROM bbc WHERE name IN ('Denmark', 'Norway', 'Finland','Sweden') - SELECT SUM(population) FROM bbc WHERE name IN 'Scandinavia' - SELECT SUM(population) FROM bbc WHERE name LIKE ('Denmark', 'Norway', 'Finland','Sweden') - SELECT TOTAL(population) FROM bbc WHERE name IN ('Denmark', 'Norway', 'Finland','Sweden')

{Select the code that would show the countries with an area larger than 50000 and a population smaller than 10000000 |type="()"} + SELECT name, area, population FROM bbc WHERE area > 50000 AND population < 10000000 - SELECT name, area, population FROM bbc WHERE area < 50000 AND population < 10000000 - SELECT name, area, population FROM bbc WHERE area = 50000 AND population = 10000000 - SELECT name, area, population FROM bbc WHERE area > 50000 AND population > 10000000 - SELECT name, area, population FROM bbc WHERE area < 50000 AND population > 10000000

{Select the code that shows the population density of China, Australia, Nigeria and France |type="()"} - SELECT name, area/population FROM bbc WHERE name IN ('China', 'Nigeria', 'France', 'Australia') - SELECT name, area/population FROM bbc WHERE name LIKE ('China', 'Nigeria', 'France', 'Australia') + SELECT name, population/area FROM bbc WHERE name IN ('China', 'Nigeria', 'France', 'Australia') - SELECT name, population/area FROM bbc WHERE name LIKE ('China', 'Nigeria', 'France', 'Australia') - SELECT name, population FROM bbc WHERE name IN ('China', 'Nigeria', 'France', 'Australia') </quiz>