Благодаря!Като се прибера в 18ч от работа ще пробвам и веднага ще пиша.

Сега пък Authontication-a се оправи и е ок но гърми заявката към таблицата Book.Доколкото виждам дава invalid column ама не виждам такова нещо:

INFO: Server startup in 17683 ms
DEBUG: org.hibernate.SQL - select autouser0_.ID as ID1_0_, autouser0_.CREATED_BY as CREATED_2_0_, autouser0_.PASSWORD as PASSWORD3_0_, autouser0_.STATUS as STATUS4_0_, autouser0_.USERNAME as USERNAME5_0_ from AUTO_USER autouser0_ where autouser0_.USERNAME in (?)
DEBUG: org.hibernate.SQL - select authoritie0_.USER_ID as USER_ID1_3_0_, authoritie0_.AUTHORITY_ID as AUTHORIT2_3_0_, authority1_.ID as ID1_2_1_, authority1_.AUTHORITY as AUTHORIT2_2_1_ from USER_AUTHORITY authoritie0_ inner join NM_AUTHORITY authority1_ on authoritie0_.AUTHORITY_ID=authority1_.ID where authoritie0_.USER_ID=?
DEBUG: org.hibernate.SQL - select autouser0_.ID as ID1_0_, autouser0_.CREATED_BY as CREATED_2_0_, autouser0_.PASSWORD as PASSWORD3_0_, autouser0_.STATUS as STATUS4_0_, autouser0_.USERNAME as USERNAME5_0_ from AUTO_USER autouser0_ where 1=1 and 1=1
DEBUG: org.hibernate.SQL - select authoritie0_.USER_ID as USER_ID1_3_0_, authoritie0_.AUTHORITY_ID as AUTHORIT2_3_0_, authority1_.ID as ID1_2_1_, authority1_.AUTHORITY as AUTHORIT2_2_1_ from USER_AUTHORITY authoritie0_ inner join NM_AUTHORITY authority1_ on authoritie0_.AUTHORITY_ID=authority1_.ID where authoritie0_.USER_ID=?
DEBUG: org.hibernate.SQL - select authoritie0_.USER_ID as USER_ID1_3_0_, authoritie0_.AUTHORITY_ID as AUTHORIT2_3_0_, authority1_.ID as ID1_2_1_, authority1_.AUTHORITY as AUTHORIT2_2_1_ from USER_AUTHORITY authoritie0_ inner join NM_AUTHORITY authority1_ on authoritie0_.AUTHORITY_ID=authority1_.ID where authoritie0_.USER_ID=?
java.sql.SQLException: Invalid column name
 at oracle.jdbc.driver.OracleStatement.getColumnIndex(OracleStatement.java:4158)
 at oracle.jdbc.driver.InsensitiveScrollableResultSet.findColumn(InsensitiveScrollableResultSet.java:300)
 at oracle.jdbc.driver.GeneratedResultSet.getInt(GeneratedResultSet.java:1350)
 at bg.jwd.cars.dao.book.BookDaoImpl.getBooks(BookDaoImpl.java:67)
 at bg.jwd.cars.service.book.BookServiceImpl.getBooks(BookServiceImpl.java:19)
 at bg.jwd.cars.controller.book.BookController.getStudents(BookController.java:28)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.lang.reflect.Method.invoke(Method.java:498)
 at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:221)
 at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:136)

 Пускам таблицата ,entity-to и заявката.Благодаря предварително ако някой открие нещо.

@Entity
 @Table(name = "BOOK")
 public class Book  {
  @Id
  @Column(name = "ID")
  private long id;
  @Column(name = "NAME")
  private String name;

            @Column(name = "AUTHOR")
  private String author;

  @Column(name = "YEARPUBLISHING")
  private int yearpublishing;

  public long getId() {
   return id;
  }
  public void setId(long id) {
   this.id = id;
  }
  public String getName() {
   return name;
  }
  public void setName(String name) {
   this.name = name;
  }
  public String getAuthor() {
   return author;
  }
  public void setAuthor(String author) {
   this.author = author;
  }

  public int getYearPublishing() {
   return yearpublishing;
  }

  public void setYearPublishing(int yearPublishing) {
   this.yearpublishing = yearPublishing;
  }

  CREATE TABLE "BOOK" ("ID" NUMBER, "NAME" VARCHAR2(20), "AUTHOR" VARCHAR2(20), "YEARPUBLISHING" NUMBER)

ALTER TABLE "BOOK" ADD PRIMARY KEY ("ID") ENABLE

Insert into BOOK (ID,NAME,AUTHOR,YEARPUBLISHING) values (1,'sega','ivan',1997);
Insert into BOOK (ID,NAME,AUTHOR,YEARPUBLISHING) values (2,'utre','pesho',2000);

@Repository
public class BookDaoImpl implements BookDao{
 
  public static final String URL = "jdbc:oracle:thin:@localhost:1521:XE";
  public static final String USERNAME = "IVANM";
  public static final String PASSWORD = "IVANM";
 
  static {
  try {
  Class.forName("oracle.jdbc.OracleDriver");
  } catch (ClassNotFoundException e1) {
  e1.printStackTrace();
  }
  }
 @PersistenceContext
 private EntityManager entityManager;
 
 
 public List<Book> getBooks() {

   List<Book> books = new ArrayList<>();
  
   try (Connection conn = DriverManager.getConnection(URL, USERNAME,
   PASSWORD);
   Statement stmt = conn.createStatement();) {
  
   String sql = "SELECT * FROM BOOK";
  
   ResultSet result = stmt.executeQuery(sql);
  
   while (result.next()) {
   Book book = new Book();
  
   book.setId(result.getLong("id"));
   book.setName(result.getString("name"));
   book.setAuthor(result.getString("author"));
   book.setYearPublishing(result.getInt("yearpublishing"));
   books.add(book);
   }
  
   } catch (SQLException e) {
   e.printStackTrace();
   return null;
   }
  
   return books;
 }

 
    }

Здрасти,

в заданието е посочено, че трябва да използваме JPA/Hibernate , а ти си посочил JPA анотациите, но пък използваш директно SQL заявки в чист SQL.

Според мен тази заявка би трябвало да изглежда така с JPA

@Override
    public List<Book> getAllBooks() {
        TypedQuery<Book> q;
        
        try {
            q = em.createQuery("SELECT o FROM Booko ORDER BY o.id", Book.class);
            return q.getResultList();
        } catch (Exception e) {
            systemlog.error("Cannot getAllBook: " + e.getMessage()); // tova e logger
            return null;
        }
    }
Мисля, че омесването на 2 типа извличане на данни JDBC и JPA + използването на анотации е причината за тази грешка.

Използвай само 1 тип извличане на данни, а относно конкретната грешка грешка на този ред at bg.jwd.cars.dao.book.BookDaoImpl.getBooks(BookDaoImpl.java:67) - виж кое пропърти и коя колона е,  още в Entity-то са ти с големи букви имената на колоните а в resultSet ги извикваш с малки т.е. пробвай book.setId(result.getLong("ID"));