Re: query question - Mailing list pgsql-novice

From Manuel Sugawara
Subject Re: query question
Date
Msg-id m31xx71twy.fsf@conexa.fciencias.unam.mx
Whole thread Raw
In response to query question  (Michael Hanna <zen@hwcn.org>)
List pgsql-novice
Michael Hanna <zen@hwcn.org> writes:

> I have a table:
>
> michael=# \d healthnotes
>                                     Table "public.healthnotes"
>   Column |           Type           |                          Modifiers
> --------+--------------------------
> +-------------------------------------------------------------
>   posted | timestamp with time zone | not null default
> ('now'::text)::timestamp(6) with time zone
>
>   notes  | text                     |
> Indexes: healthnotes_pkey primary key btree (posted)
>
> Often there are multiple entries per day. I want to display the day  once,
> with all the entries on that day.

Try casting the timestamp to date,

select * from healthnotes where cast(posted as date) = 'your date here';

Regards,
Manuel.

pgsql-novice by date:

Previous
From: Michael Hanna
Date:
Subject: query question
Next
From: Josh Berkus
Date:
Subject: Re: query question