R

@rusnayusef

Challenge: Clothing alterations

SQL
3 years ago
CREATE TABLE clothes ( id INTEGER PRIMARY KEY AUTOINCREMENT, type TEXT, design TEXT); INSERT INTO clothes (type, design) VALUES ("dress", "pink polka dots"); INSERT INTO clothes (type, design) VALUES ("pants", "rainbow tie-dye"); INSERT INTO clothes (type, design)

Challenge: Dynamic Documents

SQL
3 years ago
CREATE table documents ( id INTEGER PRIMARY KEY AUTOINCREMENT, title TEXT, content TEXT, author TEXT); INSERT INTO documents (author, title, content) VALUES ("Puff T.M. Dragon", "Fancy Stuff", "Ceiling wax, dragon wings, etc."); INSERT INTO documents (author, title, content) VALUES ("Puff T.M. Dragon", "Living Things", "They're located in the left ear, you know.");

Project: Famous people

SQL
3 years ago
CREATE TABLE Actors ( id INTEGER PRIMARY KEY AUTOINCREMENT, fullname TEXT, age INTEGER, nationality TEXT); INSERT INTO Actors (fullname, age, nationality) VALUES ("Tom Cruise", 60, "US"); INSERT INTO Actors (fullname, age, nationality) VALUES ("Chris Hemsworth", 38, "Australia"); INSERT INTO Actors (fullname, age, nationality) VALUES ("Will Smith", 53, "US"); INSERT INTO Actors (fullname, age, nationality) VALUES ("Jennifer Lopez", 53, "US");

Challenge: FriendBook

SQL
3 years ago
CREATE TABLE persons ( id INTEGER PRIMARY KEY AUTOINCREMENT, fullname TEXT, age INTEGER); INSERT INTO persons (fullname, age) VALUES ("Bobby McBobbyFace", "12"); INSERT INTO persons (fullname, age) VALUES ("Lucy BoBucie", "25"); INSERT INTO persons (fullname, age) VALUES ("Banana FoFanna", "14"); INSERT INTO persons (fullname, age) VALUES ("Shish Kabob", "20"); INSERT INTO persons (fullname, age) VALUES ("Fluffy Sparkles", "8");

Sequels in SQL

SQL
3 years ago
CREATE TABLE movies (id INTEGER PRIMARY KEY AUTOINCREMENT, title TEXT, released INTEGER, sequel_id INTEGER); INSERT INTO movies VALUES (1, "Harry Potter and the Philosopher's Stone", 2001, 2); INSERT INTO movies VALUES (2, "Harry Potter and the Chamber of Secrets", 2002, 3); INSERT INTO movies

Challenge: Customer's orders

SQL
3 years ago
CREATE TABLE customers ( id INTEGER PRIMARY KEY AUTOINCREMENT, name TEXT, email TEXT); INSERT INTO customers (name, email) VALUES ("Doctor Who", "doctorwho@timelords.com"); INSERT INTO customers (name, email) VALUES ("Harry Potter", "harry@potter.com"); INSERT INTO customers (name, email) VALUES ("Captain Awesome", "captain@awesome.com"); CREATE TABLE orders (

Challenge: Bobby's Hobbies

SQL
3 years ago
CREATE TABLE persons ( id INTEGER PRIMARY KEY AUTOINCREMENT, name TEXT, age INTEGER); INSERT INTO persons (name, age) VALUES ("Bobby McBobbyFace", 12); INSERT INTO persons (name, age) VALUES ("Lucy BoBucie", 25); INSERT INTO persons (name, age) VALUES ("Banana FoFanna", 14); INSERT INTO persons (name, age) VALUES ("Shish Kabob", 20); INSERT INTO persons (name, age) VALUES ("Fluffy Sparkles", 8);

Project: Data dig

SQL
3 years ago
CREATE TABLE sales( ID INTEGER NOT NULL PRIMARY KEY , transaction_date TEXT , product TEXT , price INTEGER , payment_type TEXT , name TEXT , city TEXT , state TEXT , country TEXT

Challenge: Gradebook

SQL
3 years ago
CREATE TABLE student_grades ( id INTEGER PRIMARY KEY AUTOINCREMENT, name TEXT, number_grade INTEGER, fraction_completed REAL); INSERT INTO student_grades (name, number_grade, fraction_completed) VALUES ("Winston", 90, 0.805); INSERT INTO student_grades (name, number_grade, fraction_completed) VALUES ("Winnefer", 95, 0.901);

Challenge: The wordiest author

SQL
3 years ago
CREATE TABLE books ( id INTEGER PRIMARY KEY AUTOINCREMENT, author TEXT, title TEXT, words INTEGER); INSERT INTO books (author, title, words) VALUES ("J.K. Rowling", "Harry Potter and the Philosopher's Stone", 79944); INSERT INTO books (author, title, words) VALUES ("J.K. Rowling", "Harry Potter and the Chamber of Secrets", 85141);

Challenge: Playlist maker

SQL
3 years ago
CREATE TABLE artists ( id INTEGER PRIMARY KEY AUTOINCREMENT, name TEXT, country TEXT, genre TEXT); INSERT INTO artists (name, country, genre) VALUES ("Taylor Swift", "US", "Pop"); INSERT INTO artists (name, country, genre) VALUES ("Led Zeppelin", "US", "Hard rock");

Challenge: Karaoke song selector

SQL
3 years ago
CREATE TABLE songs ( id INTEGER PRIMARY KEY, title TEXT, artist TEXT, mood TEXT, duration INTEGER, released INTEGER); INSERT INTO songs (title, artist, mood, duration, released) VALUES ("Bohemian Rhapsody", "Queen", "epic", 60, 1975);

Project: Design a store database (FROSTY)

SQL
3 years ago
create table FROSTY(id integer primary key, BRAND text, FLAVOUR text, QUANTITY integer, PRICE integer); insert into FROSTY values(1, "BR", "Chocolate", 5, 12); insert into FROSTY values(2, "BR", "Vanilla", 10, 11); insert into FROSTY values(3, "BR", "Strawberry", 13, 12); insert into FROSTY values(4, "BR", "Pistaccio", 5, 14); insert into FROSTY values(5, "KWALITY", "Mango", 8, 4); insert into FROSTY values(6, "KWALITY", "Orange", 3, 4); insert into FROSTY values(7, "KWALITY", "Chocolate",

Challenge: TODO list database stats

SQL
3 years ago
CREATE TABLE todo_list (id INTEGER PRIMARY KEY, item TEXT, minutes INTEGER); INSERT INTO todo_list VALUES (1, "Wash the dishes", 15); INSERT INTO todo_list VALUES (2, "vacuuming", 20); INSERT INTO todo_list VALUES (3, "Learn some stuff on KA", 30); INSERT INTO todo_list VALUES (4, "workout", 40); SELECT SUM(minutes) FROM todo_list;

Challenge: Box office hits database

SQL
3 years ago
CREATE TABLE movies (id INTEGER PRIMARY KEY, name TEXT, release_year INTEGER); INSERT INTO movies VALUES (1, "Avatar", 2009); INSERT INTO movies VALUES (2, "Titanic", 1997); INSERT INTO movies VALUES (3, "Star Wars: Episode IV - A New Hope", 1977); INSERT INTO movies VALUES (4, "Shrek 2", 2004); INSERT INTO movies VALUES (5, "The Lion King", 1994); INSERT INTO movies VALUES (6, "Disney's Up", 2009); SELECT * FROM movies; SELECT * FROM movies WHERE release_year > 2000 ORDER BY release_year;

Book list database

SQL
3 years ago
/** Books list: Divergent (5) The Hunger games (5) The Clock work angel (6) **/ CREATE TABLE books (id INTEGER PRIMARY KEY, name TEXT, ratings INTEGER); INSERT INTO books VALUES (1, "Divergent", 5); INSERT INTO books VALUES (2, "The Hunger games", 5); INSERT INTO books VALUES (3, "The Clock work Angel", 6);