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declare
type t_varray is varray(4) of number;
arr t_varray;
begin
arr := t_varray(1,2,3,4);
for i in 1..arr.count loop
dbms_output.put_line(arr(i));
end loop;
end;
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SQL> desc test;
Name Type Nullable Default Comments
------- ------------ -------- ------- --------
COUNTRY VARCHAR2(20) Y
CITY VARCHAR2(20) Y
SQL> select * from test;
COUNTRY CITY
-------------------- --------------------
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