Does any body knows how to change the default date format in oracle? As i am trying to import data from sql server there my date format is mm/dd/yy but in oracle it is importing as dd-Mon-yyyy.
alter session set NLS_DATE_FORMAT = 'MM/DD/YYYY';
OR
alter session set NLS_DATE_FORMAT = 'MM/DD/YY HH24:MI:SS';
whatever format you want