Re: Timezone information
От | Adrian Klaver |
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Тема | Re: Timezone information |
Дата | |
Msg-id | 53062685.8040000@aklaver.com обсуждение исходный текст |
Ответ на | Re: Timezone information (Dev Kumkar <devdas.kumkar@gmail.com>) |
Ответы |
Re: Timezone information
|
Список | pgsql-general |
On 02/20/2014 04:59 AM, Dev Kumkar wrote: > On Thu, Feb 20, 2014 at 4:31 AM, Adrian Klaver > <adrian.klaver@aklaver.com <mailto:adrian.klaver@aklaver.com>> wrote: > > It depends on how you are declaring the timestamp field. If you do > not use with time zone then the input value is open to > interpretation and is not 'anchored' to a point in time. > > Example > > My time zone is currently PST. > test=> create table timestamp_test(id int, ts timestamp, ts_z > timestamp with time zone); > CREATE TABLE > test=> insert into timestamp_test values (1, now(), now()); > INSERT 0 1 > ..... > If you know what time zone the value was inserted under you can get > it back. > . > . > That assumes a lot, so the best thing is to use timestamp with time > zone. > > > Thanks for trying this out on your setup. However looks like my > requirement is different here. So what is your requirement? Do you have a specific application/use for the databases you are installing? > > Regards... -- Adrian Klaver adrian.klaver@aklaver.com
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