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SQL> CREATE OR REPLACE FUNCTION F_GET_FROM_DUMP 
  2  (
  3   P_DUMP IN VARCHAR2,
  4   P_TYPE IN VARCHAR2
  5  )
  6  RETURN VARCHAR2 AS
  7   V_LENGTH_STR VARCHAR2(10);
  8   V_LENGTH NUMBER DEFAULT 7;
  9   V_DUMP_ROWID VARCHAR2(30000);
10  
11   V_DATE_STR VARCHAR2(100);
12   TYPE T_DATE IS TABLE OF NUMBER INDEX BY BINARY_INTEGER;
13   V_DATE T_DATE;
14  
15   FUNCTION F_ADD_PREFIX_ZERO (P_STR IN VARCHAR2, P_POSITION IN NUMBER) RETURN VARCHAR2
16   AS
17    V_STR VARCHAR2(30000) := P_STR;
18    V_POSITION NUMBER := P_POSITION;
19    V_STR_PART VARCHAR2(2);
20    V_RETURN VARCHAR2(30000);
21   BEGIN
22    WHILE (V_POSITION != 0) LOOP
23     V_STR_PART := SUBSTR(V_STR, 1, V_POSITION - 1);
24     V_STR := SUBSTR(V_STR, V_POSITION + 1);
25  
26     IF V_POSITION = 2 THEN
27      V_RETURN := V_RETURN
 
 
       
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