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;