Hi All, Trying to execute this statement on a Oracle DB 10.2.4.0 Windows 2003R2 It Gives me the Year as 2011 and month FEB ...Please can any one clarify , what I am missing out here. The script below will list the details of Database growth per month. It lists the total size of all datafiles, grouped by the month in which they are created. SET PAGESIZE 5000 SELECT TO_char(creation_time, 'RRRR Month') "Month" , SUM(bytes)/1024/1024 "Growth in Meg" FROM sys.v_$datafile WHERE creation_time > SYSDATE-365 GROUP BY TO_CHAR(creation_time, 'RRRR Month'); -- //www.freelists.org/webpage/oracle-l