Скорость компиляции PL/SQL пакетов

SQL> SELECT t.NAME, COUNT(1), SUM(length(t.text)) FROM user_source t WHERE t.NAME IN ('PACK_TEST', 'PACK_UNI_TEST') GROUP BY t.NAME;

NAME                             COUNT(1) SUM(LENGTH(T.TEXT))
------------------------------ ---------- -------------------
PACK_TEST                         24214              924294
PACK_UNI_TEST                     20530              835539

SQL> set timi on;
SQL> alter package PACK_TEST compile;

Package altered

Executed in 21,919 seconds

SQL> alter package PACK_UNI_TEST compile;

Package altered

Executed in 10,078 seconds