text: DROP TABLE IF EXISTS student_sport;
  DROP TABLE IF EXISTS student;
  DROP TABLE IF EXISTS sport;
  
  CREATE TABLE sport (
    ID INTEGER,
    Description VARCHAR(200)
  );
  INSERT INTO sport values ('110','Tennis');
  INSERT INTO sport values ('111','Football');
  INSERT INTO sport values ('112','Formula1');
  
  
  CREATE TABLE student (
    ID INTEGER,
    FirstName VARCHAR(200),
    LastName VARCHAR(200)
  );
  INSERT INTO student values ('10','Venus','Williams');
  INSERT INTO student values ('11','Fernando','Alonso');
  INSERT INTO student values ('12','David','Villa');
  
  
  CREATE TABLE student_sport (
    ID_Student INTEGER,
    ID_Sport INTEGER
  );
  INSERT INTO student_sport values ('10', '110');
  INSERT INTO student_sport values ('11','111');
  INSERT INTO student_sport values ('11','112');
  INSERT INTO student_sport values ('12','111');
  