final submission

answers/Part 2.sql

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+--What are all the types of pokemon that a pokemon can have?
+SELECT *
+FROM pokemon.types;
+--What is the name of the pokemon with id 45?
+SELECT name
+FROM pokemon.pokemons
+WHERE id = 45;
+--How many pokemon are there?
+SELECT COUNT(id) FROM pokemon.pokemons;
+--How many types are there?
+SELECT COUNT(DISTINCT primary_type)
+FROM pokemon.pokemons;
+--How many pokemon have a secondary type?
+SELECT COUNT(id)
+FROM pokemon.pokemons
+WHERE secondary_type IS NOT NULL
+

answers/Part 3.sql

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+USE pokemon;
+-- What is each pokemon's primary type?
+SELECT name, primary_type
+FROM pokemon.pokemons;
+-- What is Rufflet's secondary type?
+SELECT secondary_type
+FROM pokemon.pokemons
+WHERE name = 'Rufflet';
+-- What are the names of the pokemon that belong to the trainer with trainerID 303?
+SELECT pokemon.pokemons.name
+FROM pokemon.pokemon_trainer INNER JOIN pokemon.pokemons
+ON pokemon_trainer.pokemon_id = pokemons.id
+WHERE pokemon_trainer.trainerID = 303;
+-- How many pokemon have a secondary type Poison
+SELECT count(pokemon.pokemons.name)
+FROM pokemon.pokemons INNER JOIN pokemon.types
+ON pokemon.pokemons.secondary_type = pokemon.types.id
+WHERE pokemon.types.name = 'Poison';
+
+-- What are all the primary types and how many pokemon have that type?
+SELECT pokemon.types.name, count(*)
+FROM pokemon.pokemons INNER JOIN pokemon.types
+ON pokemon.pokemons.primary_type = pokemon.types.id
+GROUP BY pokemon.types.name;
+-- How many pokemon at level 100 does each trainer with at least one level 100 pokemon have? (Hint: your query should not display a trainer
+SELECT tr.trainername AS 'Trainer Name',
+       COUNT(*) AS '# lvl 100 Pokemon'
+FROM pokemon_trainer pt INNER JOIN trainers tr on pt.trainerID = tr.trainerID
+WHERE pokelevel = 100
+GROUP BY pt.trainerID
+ORDER BY COUNT(*) DESC;-- How many pokemon only belong to one trainer and no other?
+SELECT COUNT(DISTINCT pokemon.pokemon_trainer.pokemon_id)
+FROM pokemon.pokemon_trainer;
+
+
+

answers/Part 4.sql

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+USE pokemon;
+-- Part 4: Final Report
+
+-- Directions: Write a query that returns the following collumns:
+-- pt (pokemon trainer), p (pokemons), tr (trainers), t (types)
+
+
+SELECT p.name            AS 'Pokemon Name',
+             tr.trainername    AS 'Trainer Name',
+             pt.pokelevel      AS 'Level',
+             t.name            AS 'Primary Type',
+             t.name            AS 'Secondary Type'
+            FROM trainers tr
+               INNER JOIN pokemon_trainer pt ON tr.trainerID = pt.trainerID
+               INNER JOIN pokemons p ON pt.pokemon_id = p.id
+               INNER JOIN types t ON p.primary_type = t.id = 'T1'
+               INNER JOIN types t2 on p.secondary_type = t.id = 't2'
+    ORDER BY pt.pokelevel DESC;
+
+-- Sort the data by finding out which trainer has the strongest pokemon so that this will act as a ranking of strongest to weakest trainer.
+-- You may interpret strongest in whatever way you want, but you will have to explain your decision.
+
+
+SELECT trainername,pt.trainerID, SUM(pt.pokelevel) AS 'Total Level', AVG(attack) AS 'Avg Attack'
+FROM trainers tr INNER JOIN pokemon_trainer pt on tr.trainerID = pt.trainerID
+WHERE pokelevel = 100
+GROUP BY trainername, pt.trainerID
+ORDER BY SUM(pt.pokelevel) DESC, AVG(attack) DESC;
+-- Myth Trainer Inity with trainerID 8044 has 6 pokemon who are level 100 AND has the highest average attack of 278.33.
+-- therefore he (or she) has the strongest pokemon
+
+--
+
+-- practice statement
+SELECT pokemon.pokemon_trainer.trainerID AS 'Trainer Name', count(*)
+FROM pokemon.pokemon_trainer
+WHERE pokemon_trainer.pokelevel > 99
+GROUP BY pokemon.pokemon_trainer.trainerID
+ORDER BY count(*) DESC;
+
+
+
+

pokemon_sql/pokemon_types.sql

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+create table types(id int auto_increment primary key,name text not null);
+INSERT INTO pokemon.types (id, name) VALUES (1, 'Normal');
+INSERT INTO pokemon.types (id, name) VALUES (2, 'Water');
+INSERT INTO pokemon.types (id, name) VALUES (3, 'Grass');
+INSERT INTO pokemon.types (id, name) VALUES (4, 'Rock');
+INSERT INTO pokemon.types (id, name) VALUES (5, 'Fire');
+INSERT INTO pokemon.types (id, name) VALUES (6, 'Ground');
+INSERT INTO pokemon.types (id, name) VALUES (7, 'Poison');
+INSERT INTO pokemon.types (id, name) VALUES (8, 'Bug');
+INSERT INTO pokemon.types (id, name) VALUES (9, 'Electric');
+INSERT INTO pokemon.types (id, name) VALUES (10, 'Dragon');
+INSERT INTO pokemon.types (id, name) VALUES (11, 'Steel');
+INSERT INTO pokemon.types (id, name) VALUES (12, 'Dark');
+INSERT INTO pokemon.types (id, name) VALUES (13, 'Fighting');
+INSERT INTO pokemon.types (id, name) VALUES (14, 'Psychic');
+INSERT INTO pokemon.types (id, name) VALUES (15, 'Ghost');
+INSERT INTO pokemon.types (id, name) VALUES (16, 'Fairy');
+INSERT INTO pokemon.types (id, name) VALUES (17, 'Ice');
+INSERT INTO pokemon.types (id, name) VALUES (18, 'Flying');