| From: | Ryan Mahoney <ryan(at)paymentalliance(dot)net> |
|---|---|
| To: | "hiroko" <h_ogawa(at)rnk(dot)co(dot)jp>, <pgsql-general(at)postgresql(dot)org> |
| Subject: | Re: Tiiiiiiiiiiiiime |
| Date: | 2001-05-16 20:36:12 |
| Message-ID: | 5.0.2.1.0.20010516213355.0269e0b0@paymentalliance.net |
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| Thread: | |
| Lists: | pgsql-general |
This is a guess - have you tried:
SELECT * FROM tableName WHERE time = CURRENT_TIMESTAMP - '3 months'::interval
let me know if it works!
-r
At 05:49 PM 5/15/01 +0900, hiroko wrote:
>hi all.
>
>from a DB table, I'd like to SELECT out the date of 3months before.
>the command should be
>
>=> select * from MYTBL where time =XXXXXX ;
>
>what whould it like to be at XXXXX ?
>I thought that I can use the type of 'today', which is meant to be the
>0:00am of the day.
>or 'current' or things like this. but how can you make it "0:00am of three
>days ago"?
>
>also, if you know about it,
>I'd like to know about the difference between 'current' and 'now'.
>
>thanks about that.
>
>hiroko ogawa
>
>
>
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