automated commit by check50 [check50=True]

This commit is contained in:
daviddoji
2026-04-28 15:40:19 +02:00
parent 3ee6ac7d46
commit 92f9132939
4 changed files with 17 additions and 6 deletions

2
3.sql
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@@ -3,7 +3,7 @@
-- Note that there may be two players with the name “Ken Griffey.” This Ken Griffey was born in 1969.
-- Your query should return a table with two columns, one for year and one for home runs.
SELECT perf."year", perf."hr"
FROM "performances" as perf
FROM "performances" AS perf
JOIN "players" AS p
ON perf."player_id" = p."id"
WHERE

4
4.sql
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@@ -5,8 +5,8 @@
-- Your query should return three columns, one for players first names, one for their last names, and one for their salaries.
SELECT
p."first_name", p."last_name", s."salary"
FROM "players" as p
JOIN "salaries" as s
FROM "players" AS p
JOIN "salaries" AS s
ON s."player_id" = p."id"
WHERE s."year" = "2001"
ORDER BY s."salary" ASC, p."first_name" ASC, p."last_name" ASC, p."id" ASC

6
5.sql
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@@ -1,9 +1,9 @@
-- write a SQL query to find all teams that Satchel Paige played for.
-- Your query should return a table with a single column, one for the name of the teams.
SELECT DISTINCT t."name"
FROM "teams" as t
JOIN "performances" as perf
FROM "teams" AS t
JOIN "performances" AS perf
ON perf."team_id" = t."id"
JOIN "players" as p
JOIN "players" AS p
ON p."id" = perf."player_id"
WHERE p."first_name" = "Satchel" AND p."last_name" = "Paige";

11
6.sql
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@@ -0,0 +1,11 @@
-- write a SQL query to return the top 5 teams, sorted by the total number of hits by players in 2001.
-- Call the column representing total hits by players in 2001 “total hits”.
-- Sort by total hits, highest to lowest.
-- Your query should return two columns, one for the teams names and one for their total hits in 2001.
SELECT t."name", perf."H" AS "total hits"
FROM "teams" AS t
JOIN "performances" AS perf
ON perf."team_id" = t."id"
WHERE perf."year" = "2001"
ORDER BY "total hits" DESC
LIMIT 5;