On Wednesday 05 January 2011 5:22:30 pm Iuri Sampaio wrote:
> So far,
> I could write the following query
>
> select to_char(trunc(to_date('2010-01-02', 'yyyy-mm-dd'), 'Month'),
> 'fmMonth') as month,
> to_char(trunc(to_date('2010-01-02', 'yyyy-mm-dd'), 'Month'), 'YYYY') as
> year,
> to_char(trunc(to_date('2010-01-02', 'yyyy-mm-dd'), 'Month'), 'J') as
> first_julian_date_of_month,
> to_char(last_day('2010-01-02')::date, 'DD') as num_days_in_month,
> to_char(trunc(to_date('2010-01-02', 'yyyy-mm-dd'), 'Month'), 'D') as
> first_day_of_month,
> to_char(last_day('2010-01-02')::date, 'DD') as last_day,
> trunc(add_months(to_date('2010-01-02', 'yyyy-mm-dd'), 1),'Day') as
> next_month,
> trunc(add_months(to_date('2010-01-02', 'yyyy-mm-dd'), -1),'Day') as
> prev_month,
> trunc(to_date('2010-01-02', 'yyyy-mm-dd'), 'year') as beginning_of_year,
> to_char(last_day(add_months('2010-01-02', -1))::date, 'DD') as
> days_in_last_month,
> to_char(add_months(to_date('2010-01-02', 'yyyy-mm-dd'), 1), 'fmMonth')
> as next_month_name,
> to_char(add_months(to_date('2010-01-02', 'yyyy-mm-dd'), -1), 'fmMonth')
> as prev_month_name
> from dual
>
>
> But i still miss some lines in order to properly explicit casts in the
> query
>
> cheers,
> iuriMy guess is you upgraded from a version prior to 8.3. In 8.3 many of the implied casts where removed, so you probably have to go over your code and make the corrections. Go here for more detail: http://www.postgresql.org/docs/8.4/interactive/release-8-3.html Section E.21.2.1. General A temporary solution can be found here: http://petereisentraut.blogspot.com/2008/03/readding-implicit-casts-in-postgresql.html An important tip from the blog- "The gist was, only restore the casts you need, not all of them." -- Adrian Klaver adrian.kla...@gmail.com -- Sent via pgsql-sql mailing list (pgsql-sql@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-sql
