Define a varray with a null element constructor and extends it one element at a time by a formula : varray « PL SQL « Oracle PL / SQL






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

Define a varray with a null element constructor and extends it one element at a time by a formula

   


SQL> SET ECHO ON
SQL> SET SERVEROUTPUT ON SIZE 1000000
SQL>
SQL>
SQL> CREATE OR REPLACE TYPE integer_varray
  2    AS VARRAY(100) OF INTEGER NOT NULL;
  3  /

Type created.

SQL>
SQL> DECLARE
  2
  3    
  4    intArray INTEGER_VARRAY := integer_varray();
  5
  6  BEGIN
  7
  8    
  9    FOR i IN 1..intArray.LIMIT LOOP
 10
 11      
 12      intArray.EXTEND;
 13
 14    END LOOP;
 15
 16      dbms_output.put_line(intArray.COUNT);
 17
 18  END;
 19  /
100

PL/SQL procedure successfully completed.

SQL>








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