PLS-00302: component 'PUTLINE' must be declared

 

SQL> Declare
  2     Ldate date;
  3  Begin
  4     Ldate :=  '29-SEP-2005';
  5     dbms_output.putline (Ldate);
  6  End;
  7  /
        dbms_output.putline (Ldate);
                    *
ERROR at line 5:
ORA-06550: line 5, column 14:
PLS-00302: component 'PUTLINE' must be declared
ORA-06550: line 5, column 2:
PL/SQL: Statement ignored


SQL> Declare  
  2     L_start_date date;
  3  Begin
  4     L_start_date := '23-MAY-2009';
  5     dbms_output.put_line(L_start_date);
  6  end;
  7  /
23-MAY-09

PL/SQL procedure successfully completed.









SQL>

出错的原因是：dbms_output.putline(); 函数名在新版本中变了。

应该是：dbms_output.put_line();

 

改正后就好了。