GMT to EST
Would like to convert GMT into EST and GMT into IST. the below SQL convert nano seconds into GMT date format properly. But I want date format in EST and IST format.
SELECT to_char(TO_DATE('19700101','yyyymmdd') + ((1450429370809904000/1000000000)/24/60/60),'YYYY-MM-DD HH24:MI:SS') mydate FROM dual;