Noodzaak om lege ruimte in orakel in te korten

Gebruik Trim Functie

select Trim(trailing ' ' from 'xxxxxxxxxx yyyyyyyyy - 12/7/14 - 12/13/14   ') from dual

of Gebruik Rtrim

select RTrim('xxxxxxxxxx yyyyyyyyy - 12/7/14 - 12/13/14   ') from dual