Difference between revisions of "JOIN Quiz 2"

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{Select the result that would be obtained from the following code: SELECT title FROM movie, casting, actor WHERE name='Paul Hogan' AND movieid=movie.id AND actorid=actor.id AND ord = 1
 
{Select the result that would be obtained from the following code: SELECT title FROM movie, casting, actor WHERE name='Paul Hogan' AND movieid=movie.id AND actorid=actor.id AND ord = 1
 +
<table style='float:left'><caption>Table-A</caption><tr><td>"Crocodile" Dundee</td><td>1</td></tr><tr><td>Crocodile Dundee in Los Angeles</td><td>1</td></tr><tr><td>Flipper</td><td>1</td></tr><tr><td>Lightning Jack</td><td>1</td></tr></table>
 +
<table style='float:left'><caption>Table-B</caption><tr><td>"Crocodile" Dundee</td></tr><tr><td>Crocodile Dundee in Los Angeles</td></tr><tr><td>Flipper</td></tr><tr><td>Lightning Jack</td></tr></table>
 +
<table style='float:left'><caption>Table-C</caption><tr><td>"Crocodile" Dundee</td></tr><tr><td>Paul Hogan</td></tr><tr><td>1</td></tr></table>
 +
<table style='float:left'><caption>Table-D</caption><tr><td>"Crocodile" Dundee</td><td>Paul Hogan</td><td>1</td></tr><tr><td>Crocodile Dundee in Los Angeles</td><td>Paul Hogan</td><td>1</td></tr><tr><td>Flipper</td><td>Paul Hogan</td><td>1</td></tr><tr><td>Lightning Jack</td><td>Paul Hogan</td><td>1</td></tr></table>
 +
<table style='float:left'><caption>Table-E</caption><tr><td>"Crocodile" Dundee</td><td>Paul Hogan</td></tr><tr><td>Crocodile Dundee in Los Angeles</td><td>Paul Hogan</td></tr><tr><td>Flipper</td><td>Paul Hogan</td></tr><tr><td>Lightning Jack</td><td>Paul Hogan</td></tr></table>
 
|type="()"}
 
|type="()"}
 
- Table-A
 
- Table-A
- Table-B
+
+ Table-B
 
- Table-C
 
- Table-C
 
- Table-D  
 
- Table-D  
+ Table-E
+
- Table-E
  
 
{Select the statement that lists all the actors that starred in movies directed by Ridley Scott
 
{Select the statement that lists all the actors that starred in movies directed by Ridley Scott

Revision as of 13:05, 7 August 2012

JOIN Quiz - part 2

<quiz shuffle=none display=simple> {Select the statement which lists the unfortunate directors of the movies which have caused financial loses (gross < budget) |type="()"} - SELECT JOIN(name FROM actor, movie ON actor.id:director WHERE gross < budget) GROUP BY name - SELECT name FROM actor INNER JOIN movie BY actor.id = director HAVING gross < budget + SELECT name FROM actor INNER JOIN movie ON actor.id = director WHERE gross < budget - SELECT name FROM actor INNER JOIN movie ON actor.id:director WHERE gross < budget - SELECT name FROM director INNER JOIN movie ON movie.id = director.id WHERE gross < budget

{Select the correct example of JOINing three tables |type="()"} - SELECT * FROM actor JOIN casting BY actor.id = actorid JOIN movie BY movie.id = movieid - SELECT * FROM actor JOIN casting ON actor.id = actorid AND JOIN movie ON movie.id = movieid - SELECT * FROM actor JOIN casting JOIN movie ON actor.id = actorid AND movie.id = movieid - SELECT * FROM actor JOIN casting ON actor.id = actorid AND movie ON movie.id = movieid + SELECT * FROM actor JOIN casting ON actor.id = actorid JOIN movie ON movie.id = movieid

{Select the statement that shows the list of actors called 'John' by order of number of movies in which they acted |type="()"} - SELECT name, COUNT(movieid) FROM actor JOIN casting ON actorid=actor.id WHERE name IN 'John %' GROUP BY name ORDER BY 2 - SELECT name, COUNT(movieid) FROM actor JOIN casting ON actorid=actor.id WHERE name LIKE 'J%' GROUP BY name ORDER BY 2 DESC + SELECT name, COUNT(movieid) FROM casting JOIN actor ON actorid=actor.id WHERE name LIKE 'John %' GROUP BY name ORDER BY 2 DESC - SELECT name, COUNT(movieid) FROM casting JOIN actor WHERE (actorid ON actor.id) AND name LIKE 'John %' GROUP BY name ORDER BY 2 DESC - SELECT name, COUNT(movieid) FROM casting JOIN actor WHERE name LIKE 'John %' GROUP BY name ORDER BY COUNT(movieid) DESC

{Select the result that would be obtained from the following code: SELECT title FROM movie, casting, actor WHERE name='Paul Hogan' AND movieid=movie.id AND actorid=actor.id AND ord = 1

Table-A
"Crocodile" Dundee1
Crocodile Dundee in Los Angeles1
Flipper1
Lightning Jack1
Table-B
"Crocodile" Dundee
Crocodile Dundee in Los Angeles
Flipper
Lightning Jack
Table-C
"Crocodile" Dundee
Paul Hogan
1
Table-D
"Crocodile" DundeePaul Hogan1
Crocodile Dundee in Los AngelesPaul Hogan1
FlipperPaul Hogan1
Lightning JackPaul Hogan1
Table-E
"Crocodile" DundeePaul Hogan
Crocodile Dundee in Los AngelesPaul Hogan
FlipperPaul Hogan
Lightning JackPaul Hogan

|type="()"} - Table-A + Table-B - Table-C - Table-D - Table-E

{Select the statement that lists all the actors that starred in movies directed by Ridley Scott |type="()"} - SELECT name FROM movie JOIN casting AND actor ON movie.id = movieid AND actor.id = actorid WHERE ord = NULL AND director = (SELECT id FROM actor WHERE name LIKE 'Ridley Scott') - SELECT name FROM movie JOIN casting JOIN actor ON movie.id = movieid OR actor.id = actorid WHERE ord = 1 AND director = (SELECT id FROM actor WHERE name LIKE 'Ridley Scott') - SELECT name FROM movie JOIN casting ON movie.id = movieid JOIN actor ON actor.id = actorid WHERE ord = 1 AND actorid = (SELECT id FROM actor WHERE name LIKE 'Ridley Scott') + SELECT name FROM movie JOIN casting ON movie.id = movieid JOIN actor ON actor.id = actorid WHERE ord = 1 AND director = (SELECT id FROM actor WHERE name LIKE 'Ridley Scott') - SELECT name FROM movie JOIN casting ON movie.id = actorid JOIN actor ON actor.id = movieid WHERE director = (SELECT id FROM actor WHERE name LIKE 'Ridley Scott')

{Select the statement showing all movies with budget bigger than ALL movie with Harrison Ford is incorrect |type="()"} - SELECT title FROM movie WHERE budget > ALL (SELECT budget FROM movie JOIN casting JOIN actor ON movie.id = movieid AND actor.id = actorid WHERE name = 'Harrison Ford') + SELECT title FROM movie WHERE budget > ALL (SELECT budget FROM movie JOIN casting JOIN actor ON movie.id = movieid AND actor.id = actorid OR name = 'Harrison Ford') - SELECT title FROM movie WHERE budget > (SELECT MAX(budget) FROM movie JOIN casting JOIN actor ON movie.id = movieid AND actor.id = actorid WHERE name = 'Harrison Ford') - SELECT title FROM movie WHERE budget > ALL (SELECT budget FROM movie JOIN casting ON movie.id = movieid JOIN actor ON actor.id = actorid WHERE name = 'Harrison Ford') - SELECT title FROM movie WHERE budget > (SELECT MAX(budget) FROM movie JOIN casting JOIN actor ON movie.id = movieid AND actor.id = actorid AND name = 'Harrison Ford')

</quiz>