timeofday() and now() issue..

SELECT CAST (timeofday() as timestamp with time zone) - CAST (now() as timestamp with time zone);
+-----------------+
|    ?column?     |
+-----------------+
| 03:30:00.000295 |
+-----------------+

shudn't it return something close to 0 ?

like
SELECT CAST (timeofday() as timestamp ) - CAST (now() as timestamp with time zone);
+-----------------+
|    ?column?     |
+-----------------+
| 00:00:00.000405 |
+-----------------+



regds
Mallah



-- 
Rajesh Kumar Mallah,
Project Manager (Development)
Infocom Network Limited, New Delhi
phone: +91(11)6152172 (221) (L) ,9811255597 (M)

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