Oracle PLS-00905:对象无效
我添加下面的function,报错Oracle PLS-00905:对象BHRESVFEE.STR_ARRAY无效,请问如何解决?
Error: PLS-00905: 对象 BHRESVFEE.STR_ARRAY 无效
Line: 2
Text: RETURN str_array
Error: PL/SQL: Compilation unit analysis terminated
Line: 0
Text: CREATE OR REPLACE FUNCTION "FN_SPLIT" (p_str IN long, p_delimiter IN VARCHAR2)
CREATE OR REPLACE FUNCTION "FN_SPLIT" (p_str IN long, p_delimiter IN VARCHAR2)
RETURN str_array
IS
j INT := 0;
i INT := 1;
len INT := 0;
len1 INT := 0;
str long(8000);
str_split str_array := str_array ();
BEGIN
len := LENGTH (p_str);
len1 := LENGTH (p_delimiter);
WHILE j < len
LOOP
j := INSTR (p_str, p_delimiter, i);
IF j = 0
THEN
j := len;
str := SUBSTR (p_str, i);
str_split.EXTEND;
str_split (str_split.COUNT) := str;
IF i >= len
THEN
EXIT;
END IF;
ELSE
str := SUBSTR (p_str, i, j - i);
i := j + len1;
str_split.EXTEND;
str_split (str_split.COUNT) := str;
END IF;
END LOOP;
RETURN str_split;
END fn_split;