Hi,
There is a problem with the to_char function when it formats the timestamp;
in the example below; The HH is different between both calls.
select current_timestamp, to_char(current_timestamp, 'YYYY-MM-DD
HH:MM:SS:US')
returns
timestamptz to_char
--------------------------
--------------------------
2004-05-05 13:25:12.332313 2004-05-05 12:05:12:332313
Regards,
Safwan