From: | "Joshua D(dot) Drake" <jd(at)commandprompt(dot)com> |
---|---|
To: | "Joshua D(dot) Drake" <jd(at)commandprompt(dot)com> |
Cc: | PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org> |
Subject: | Re: 8.1.x (tested 8.1.8) timezone bugs |
Date: | 2007-03-13 17:47:45 |
Message-ID: | 45F6E3C1.2080500@commandprompt.com |
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Thread: | |
Lists: | pgsql-hackers |
Joshua D. Drake wrote:
> Hello,
>
> When updating for DST we found this nifty problem. This does not happen
> on 8.2.
>
Updated to show timezone:
postgres=# SET TIMEZONE TO 'PST8PDT';
SET
postgres=# select now();
now
-------------------------------
2007-03-13 10:44:33.156381-07
(1 row)
postgres=# SHOW TIMEZONE;
TimeZone
----------
PST8PDT
(1 row)
postgres=# SET TIMEZONE TO PST8PDT;
SET
postgres=# SHOW TIMEZONE;
TimeZone
----------
pst8pdt
(1 row)
postgres=# SELECT NOW();
now
------------------------------
2007-03-13 09:44:33.16286-08
(1 row)
postgres=# set time zone PST8PDT;
SET
postgres=# SHOW time zone;
TimeZone
----------
pst8pdt
(1 row)
postgres=# select now();
now
-------------------------------
2007-03-13 09:44:33.166297-08
(1 row)
postgres=# SET TIME ZONE 'PST8PDT';
SET
postgres=# SHOW TIME ZONE;
TimeZone
----------
PST8PDT
(1 row)
postgres=# select now();
now
-------------------------------
2007-03-13 10:44:38.352985-07
(1 row)
postgres=#
> postgres=# SET TIMEZONE TO 'PST8PDT';
> SET
> postgres=# select now();
> now
> -------------------------------
> 2007-03-13 10:41:07.034754-07
> (1 row)
>
> postgres=# SET TIMEZONE TO PST8PDT;
> SET
> postgres=# SELECT NOW();
> now
> -------------------------------
> 2007-03-13 09:41:07.036069-08
> (1 row)
>
> postgres=# set time zone PST8PDT;
> SET
> postgres=# select now();
> now
> -------------------------------
> 2007-03-13 09:41:07.038045-08
> (1 row)
>
> postgres=# SET TIME ZONE 'PST8PDT';
> SET
> postgres=# select now();
> now
> -------------------------------
> 2007-03-13 10:41:07.039145-07
> (1 row)
>
>
>
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Next Message | Zdenek Kotala | 2007-03-13 17:49:57 | Re: Daylight Saving Time question PostgreSQL 8.1.4 |
Previous Message | Josh Berkus | 2007-03-13 17:43:49 | Re: Daylight Saving Time question PostgreSQL 8.1.4 |