automated commit by check50 [check50=True]

5.sql

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+-- write a SQL query to return the first and last names of all right-handed batters.
+-- Sort the results alphabetically by first name, then by last name.
+SELECT "first_name", "last_name" FROM "players" WHERE "bats" = "R" ORDER BY "first_name" ASC, "last_name" ASC;

6.sql

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+-- write a SQL query to return the first name, last name, and debut date of players born in Pittsburgh, Pennsylvania (PA).
+-- Sort the results first by debut date—from most recent to oldest—then alphabetically by first name, followed by last name.
+SELECT "first_name", "last_name", "debut" FROM "players" WHERE "birth_city" = "Pittsburgh" ORDER BY "debut" DESC, "first_name" ASC, "last_name" DESC;