????????? ????? ???????? ???? ??, ???????????? ??????? ????????????????????????! ????? ?? {???{ |???????????|{ ??????? ?????? ?????? ????????? ??????????? ?????????????/???????/?????? ???????????????? ???????????????????????????????/???????/ ????????? ??????? ???????????????/??????????/??????? ?

This operate returns a value that may be around recognized as the best similarity involving the initial string and any substring of the 2nd string. This module is considered “dependable”, that is certainly, it may be set up by non-superusers who have CREATE privilege on The existing database. A tr