Add 'Queries'

Queries

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+/*How many types of pokemon can a pokemon have?*/
+SELECT COUNT(*) FROM pokemon.types;
+
+/*What is the name of the pokemon with id 45?*/
+SELECT * FROM pokemon.pokemons WHERE id LIKE '45';
+
+/*How many pokemon are there?*/
+SELECT COUNT(*) FROM pokemon.pokemons;
+
+/*How many types are there?*/
+SELECT COUNT(DISTINCT primary_type) FROM pokemons;
+
+/*How many pokemon have a secondary type?*/
+SELECT COUNT(secondary_type) From pokemons;
+
+/*What is each pokemon's primary type?*/
+SELECT p.name, t.name
+FROM pokemons p
+JOIN types t
+ON p.primary_type = t.id;
+
+/*What is Rufflet's secondary type?*/
+SELECT t.name
+FROM pokemons p
+JOIN types t
+ON p.primary_type = t.id
+WHERE p.name LIKE 'Rufflet';
+
+/*What are the names of the pokemon that belong to the trainer with trainerID 303?*/
+SELECT p.name
+FROM pokemons p
+JOIN pokemon_trainer pt
+ON pt.pokemon_id=p.id
+JOIN trainers t
+ON t.trainerID=pt.trainerID
+WHERE t.trainerID = '303';
+
+/*How many pokemon have a secondary type Poison*/
+SELECT p.name
+FROM pokemons p
+JOIN types t
+ON p.secondary_type = t.id
+Where t.name = 'Poison';
+
+/*What are all the primary types and how many pokemon have that type?*/
+SELECT t.name, COUNT(p.name)
+FROM pokemons p
+JOIN types t
+ON p.primary_type = t.id
+GROUP BY p.primary_type;
+
+/*How many pokemon at level 100 does each trainer with at least one level 100 pokemon have?*/
+Select pt.trainerID, pt.pokelevel
+FROM pokemon_trainer pt
+WHERE pt.pokelevel=100
+GROUP BY pt.trainerID;
+
+/* How many pokemon only belong to one trainer and no other?*/
+Select COUNT(pokemon_id)
+FROM (
+SELECT  pt.pokemon_id
+FROM pokemon_trainer pt
+GROUP BY pt.pokemon_id
+HAVING COUNT(*)=1
+    ) AS once;
+
+SELECT pokemons.name, trainers.trainername, pokemon_trainer.pokelevel, , pokemons.secondary_type
+FROM pokemons
+JOIN
+
+