Thread: function for current date-time
Hi,
I have a timestamp field in my table and want to set a default value of current date/time for it.
What should i enter as its default value? is there any function like now() in postgres?
Thanks,
~Harpreet
I have a timestamp field in my table and want to set a default value of current date/time for it.
What should i enter as its default value? is there any function like now() in postgres?
Thanks,
~Harpreet
Harpreet Dhaliwal wrote: > Hi, > I have a timestamp field in my table and want to set a default value of > current date/time for it. > What should i enter as its default value? is there any function like > now() in postgres? > > Thanks, > ~Harpreet http://www.postgresql.org/docs/8.1/interactive/functions-datetime.html#FUNCTIONS-DATETIME-CURRENT
On Mon, 2006-10-16 at 14:56 -0400, Harpreet Dhaliwal wrote: > Hi, > I have a timestamp field in my table and want to set a default value > of current date/time for it. > What should i enter as its default value? is there any function like > now() in postgres? > > Thanks, > ~Harpreet test=# select now(); now ------------------------------- 2006-10-16 15:03:13.174644-04 (1 row)
am Mon, dem 16.10.2006, um 14:56:27 -0400 mailte Harpreet Dhaliwal folgendes: > Hi, > I have a timestamp field in my table and want to set a default value of current > date/time for it. > What should i enter as its default value? is there any function like now() in > postgres? Yes, now() ;-) test=# create table foo (id int, ts timestamp default now()); CREATE TABLE test=# insert into foo (id, ts) values (1, default); INSERT 0 1 test=# select * from foo; id | ts ----+--------------------------- 1 | 2006-10-16 21:18:15.75039 (1 row) Andreas -- Andreas Kretschmer Kontakt: Heynitz: 035242/47215, D1: 0160/7141639 (mehr: -> Header) GnuPG-ID: 0x3FFF606C, privat 0x7F4584DA http://wwwkeys.de.pgp.net
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