Dependencies implementation "android.arch.persistence.room:runtime:1.0.0" annotationProcessor "android.arch.persistence.room:compiler:1.0.0" configurations.all { resolutionStrategy.force 'com.android.support:support-annotations:23.1.0' } 1. Create Model - Getter Setters , Defualt Constructor @Entity public class Movies { @NonNull @PrimaryKey private String movieId; private String movieName; } 2. Create Interface DAO - @Dao public interface DaoAccess { @Insert void insertOnlySingleMovie (Movies movies); @Insert void insertMultipleMovies (List<Movies> moviesList); @Query("SELECT * FROM Movies WHERE movieId = :movieId") Movies fetchOneMoviesbyMovieId (int movieId); @Update void updateMovie (Movi...