Dates
Hi Folks
I have a column for date which defaults to the ambigous 2005-1-1 format.
The documantation indicates how to change this to the unambigous Jan 1 2005, but the instructions aren't clear to me.
Any help will be appreciated.
Bob Pawley
On Wed, 2006-01-18 at 12:00, Bob Pawley wrote:
Hi Folks
I have a column for date which defaults to the ambigous 2005-1-1
format.The documantation indicates how to change this to the unambigous Jan 1
2005, but the instructions aren't clear to me.
Actually, if the year comes first, it is not ambiguous. It will always
be month-day if the year comes first. It's the
mm/dd/yyyy or dd/mm/yyyy that is the issue.
Perhaps you have a solution??
Bob
----- Original Message -----
From: "Scott Marlowe" <smarlowe@g2switchworks.com>
To: "Bob Pawley" <rjpawley@shaw.ca>
Cc: "Postgresql" <pgsql-general@postgresql.org>
Sent: Wednesday, January 18, 2006 10:03 AM
Subject: Re: [GENERAL] Dates
Show quoted text
On Wed, 2006-01-18 at 12:00, Bob Pawley wrote:
Hi Folks
I have a column for date which defaults to the ambigous 2005-1-1
format.The documantation indicates how to change this to the unambigous Jan 1
2005, but the instructions aren't clear to me.Actually, if the year comes first, it is not ambiguous. It will always
be month-day if the year comes first. It's themm/dd/yyyy or dd/mm/yyyy that is the issue.
---------------------------(end of broadcast)---------------------------
TIP 9: In versions below 8.0, the planner will ignore your desire to
choose an index scan if your joining column's datatypes do not
match
Oh yeah, right. You want to set your datestyle.
See:
Changing it once:
http://www.postgresql.org/docs/8.1/static/datetime-appendix.html
Changing it for a database:
http://www.postgresql.org/docs/8.1/static/sql-alterdatabase.html
Changing it for everything that doesn't override it:
http://www.postgresql.org/docs/8.0/static/runtime-config.html
Show quoted text
On Wed, 2006-01-18 at 12:17, Bob Pawley wrote:
Perhaps you have a solution??
Bob
----- Original Message -----
From: "Scott Marlowe" <smarlowe@g2switchworks.com>
To: "Bob Pawley" <rjpawley@shaw.ca>
Cc: "Postgresql" <pgsql-general@postgresql.org>
Sent: Wednesday, January 18, 2006 10:03 AM
Subject: Re: [GENERAL] DatesOn Wed, 2006-01-18 at 12:00, Bob Pawley wrote:
Hi Folks
I have a column for date which defaults to the ambigous 2005-1-1
format.The documantation indicates how to change this to the unambigous Jan 1
2005, but the instructions aren't clear to me.Actually, if the year comes first, it is not ambiguous. It will always
be month-day if the year comes first. It's themm/dd/yyyy or dd/mm/yyyy that is the issue.
---------------------------(end of broadcast)---------------------------
TIP 9: In versions below 8.0, the planner will ignore your desire to
choose an index scan if your joining column's datatypes do not
match---------------------------(end of broadcast)---------------------------
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