# Difference between revisions of "JOIN Quiz 2"

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
```
 "Crocodile" Dundee 1 Crocodile Dundee in Los Angeles 1 Flipper 1 Lightning Jack 1
 "Crocodile" Dundee Crocodile Dundee in Los Angeles Flipper Lightning Jack
 "Crocodile" Dundee Paul Hogan 1
 "Crocodile" Dundee Paul Hogan 1 Crocodile Dundee in Los Angeles Paul Hogan 1 Flipper Paul Hogan 1 Lightning Jack Paul Hogan 1
 "Crocodile" Dundee Paul Hogan Crocodile Dundee in Los Angeles Paul Hogan Flipper Paul Hogan Lightning Jack Paul 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')
```

{Select the result that would be obtained from the following code:

``` SELECT title, yr
FROM movie, casting, actor
WHERE name='Robert De Niro' AND movieid=movie.id AND actorid=actor.id AND ord = 3
```
 A Bronx Tale 1993 3 Bang the Drum Slowly 1973 3 Limitless 2011 3
 A Bronx Tale 1993 Bang the Drum Slowly 1973 Limitless 2011
 A Bronx Tale 3 Bang the Drum Slowly 3 Limitless 3
 A Bronx Tale Bang the Drum Slowly Limitless
 A Bronx Tale Robert De Niro 1993 Bang the Drum Slowly Robert De Niro 1973 Limitless Robert De Niro 2011

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

</quiz>