Define a varray with a three element constructor of null elements. : varray « PL SQL « Oracle PL / SQL






  1. Oracle PL / SQL
  2. PL SQL
  3. varray

Define a varray with a three element constructor of null elements.

   


SQL> SET ECHO ON
SQL> SET SERVEROUTPUT ON SIZE 1000000
SQL>
SQL> DECLARE
  2
  3    
  4    TYPE integer_varray IS VARRAY(3) OF INTEGER;
  5
  6    
  7    intArray INTEGER_VARRAY :=
  8      integer_varray(NULL,NULL,NULL);
  9
 10  BEGIN
 11
 12
 13    FOR i IN 1..3 LOOP
 14
 15      dbms_output.put     ('Integer Varray :'||i);
 16      dbms_output.put_line(':'||intArray(i));
 17
 18    END LOOP;
 19
 20    intArray(1) := 11;
 21    intArray(2) := 12;
 22    intArray(3) := 13;
 23
 24
 25    FOR i IN 1..3 LOOP
 26      dbms_output.put_line('Integer Varray :'||i||', '||intArray(i));
 27    END LOOP;
 28
 29  END;
 30  /
Integer Varray :1:
Integer Varray :2:
Integer Varray :3:
Integer Varray :1, 11
Integer Varray :2, 12
Integer Varray :3, 13

PL/SQL procedure successfully completed.

SQL>








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