This high-level website is developed with love to my job. I dedicate it to my father Yuri Dzibalov

   He was a very smart, attentive, kindest and reliable man who always helped everybody

   Of course, he was not engaged in Oracle, he reached the heights of Physical and Mathematical Sciences

   Meanwhile, I go in for Oracle administration, and decided to share my experiences with the world through this inspiring resource that reflects my practical experience, in which I put my heart and soul

I hope it will rescue more than once, help in a difficult moment and benefit many good people