oracle 一维数组定义:
declare
type type_array is varray(50) of varchar2(20);
var_array type_array:=type_array('北京','广东');
begin
--for i in 0..length(var_array) loop
for i in 1..var_array.count loop
insert into province_xxx values('嘻嘻嘻,var_array(i);
commit;
end loop;
end;