Re: Syntax for converting double to a timestamp

On Sep 4, 2006, at 17:58 , Alban Hertroys wrote:

> Peter Eisentraut wrote:
>> It's not clear what the meaning of a double precision as a
>> timestamp would be.  How about you make that explicit:
>> "timestamp" * interval '1 second' + timestamp '1900-01-01 00:00:00'
>
> There's also 'EPOCH', which is shorter and more explicit.
>
> timestamp 'EPOCH" + "timestamp" * interval '1 second'

Note that epoch does not mean 1900-01-01 00:00:00.

select timestamp 'epoch';
       timestamp
---------------------
1970-01-01 00:00:00
(1 row)

Michael Glaesemann
grzm seespotcode net