How to Reset the Default date format
Hi,
We have our database with the default date format as 'DD-MON-YY' and we need that to me updated as 'YYYY-MM-DD'.
Tried using Alter session set nls_date_format = 'YYYY-MM-DD'
But this is active only to that session - while i tried using ALTER SYSTEM instead of SESSION got ORA-02096 error.
How to overcome this.
Thanks,
S.Muthukumar.