$ rm ex7.db $ sqlite3 ex7.db < ex2.sql $ sqlite3 ex7.db < ex3.sql $ sqlite3 ex7.db < ex4.sql $ sqlite3 -echo ex7.db < ex7.sql SELECT name, age FROM pet WHERE dead = 1; Gigantor|1 DELETE FROM pet WHERE dead = 1; SELECT * FROM pet; 0|Fluffy|Unicorn|1000|0 INSERT INTO pet VALUES (1, "Gigantor", "Robot", 1, 0); SELECT * FROM pet; 0|Fluffy|Unicorn|1000|0 1|Gigantor|Robot|1|0 $