System Tables Views Oracle PLSQL

SQL>
SQL> create table movie(
  2           movie_no               integer              constraint movie_pk primary key using index (create index movie_pk_idx on movie(movie_no) )
  3          ,title                  varchar2(40)
  4          ,rating                 char(4)
  5          ,type                   varchar2(20)
  6          ,star                   varchar2(40)
  7          ,qty                    number
  8          ,price                  number
  9  );
Table created.
SQL>
SQL> select index_name, table_name, column_name from user_ind_columns where table_name = 'MOVIE';
MOVIE_PK_IDX                   MOVIE
MOVIE_NO
1 row selected.
SQL>
SQL> select constraint_name, table_name, column_name from user_cons_columns where table_name = 'MOVIE';
MOVIE_PK                       MOVIE
MOVIE_NO
1 row selected.
SQL>
SQL> drop table movie cascade constraints;
Table dropped.