text: -- Select for Entities
  SELECT * FROM profile;
  SELECT  * FROM post;
  SELECT * FROM comment;
  
  -- Update for Entities
  UPDATE profile SET profilePhone = "2813308004";
  UPDATE post SET postContent = "Hello World";
  UPDATE comment SET commentContent = "MySQL is a lot of work";
  
  -- Delete for Entities
  DELETE FROM profile WHERE profileEmail;
  DELETE FROM post WHERE postTopic;
  DELETE FROM comment WHERE commentContent;
  
  -- Insert for Entities
  INSERT INTO profile VALUES ();
  INSERT INTO post VALUES ();
  INSERT INTO comment VALUES ();
  
  