ORA-06530: 引用未初始化的组合 ;

select * FROM TABLE(fun_test_1) ；
 
ORA-06530: 引用未初始化的组合
ORA-06512: 在 "PCISS.FUN_TEST_1", line 10
 
SQL>

---抛错代码

 CREATE OR REPLACE  TYPE table_test2 IS OBJECT(
 SID INTEGER ,
 sname VARCHAR2(50),
 age INT ,
 sex varchar2(2),
 addres Varchar2(100)
 );
 /
 CREATE OR REPLACE TYPE typ_test2_table IS TABLE OF table_test2 ;
 /
 CREATE OR REPLACE  FUNCTION fun_test_1  RETURN typ_test2_table PIPELINED AS
 rec_test2 test2%ROWTYPE ;
 tab_test2 table_test2 ;
 BEGIN
 SELECT * INTO rec_test2 FROM test2 t WHERE t.sid=1 ;
  tab_test2.sid := rec_test2.sid  ;
   tab_test2.sname := rec_test2.sname  ;
      tab_test2.age := rec_test2.age  ;
       tab_test2.sex := rec_test2.sex  ;
          tab_test2.addres := rec_test2.addres  ;
         PIPE ROW(tab_test2);
 RETURN ;
 end fun_test_1;
 /

---抛错原因；

 CREATE OR REPLACE FUNCTION FUN_TEST_1 RETURN TYP_TEST2_TABLE
   PIPELINED AS
   REC_TEST2 TEST2%ROWTYPE;
   TAB_TEST2 TABLE_TEST2 /* := TABLE_TEST2(NULL, NULL, NULL, NULL, NULL)*/
   ;
   CURSOR CUR IS
     SELECT E.EMPNO, E.ENAME, E.DEPTNO, 'na', E.JOB FROM EMP E;
 BEGIN
   SELECT * INTO REC_TEST2 FROM TEST2 T WHERE T.SID = 1;
   TAB_TEST2.SID    := REC_TEST2.SID;
   TAB_TEST2.SNAME  := REC_TEST2.SNAME;
   TAB_TEST2.AGE    := REC_TEST2.AGE;
   TAB_TEST2.SEX    := REC_TEST2.SEX;
   TAB_TEST2.ADDRES := REC_TEST2.ADDRES;
   PIPE ROW(TAB_TEST2);

   TAB_TEST2.SID    := 7788;
   TAB_TEST2.SNAME  := 'admin';
   TAB_TEST2.AGE    := 21;
   TAB_TEST2.SEX    := '男';
   TAB_TEST2.ADDRES := '上海';
   PIPE ROW(TAB_TEST2);

   OPEN CUR;
   LOOP
     FETCH CUR
       INTO TAB_TEST2.SID,
            TAB_TEST2.SNAME,
            TAB_TEST2.AGE,
            TAB_TEST2.SEX,
            TAB_TEST2.ADDRES;

     EXIT WHEN CUR%NOTFOUND;
     PIPE ROW(TAB_TEST2);
   END LOOP;
 　　close cur ;
   RETURN;
 END FUN_TEST_1;