Tom Lane <[EMAIL PROTECTED]> writes:
> Mario Becroft <[EMAIL PROTECTED]> writes:
>> The problem is that when inserting to the view, default values do not
>> work as expected.
>
> You need to attach the defaults to the view, viz
>
> ALTER TABLE a ALTER COLUMN bar SET DEFAULT 5;
>
> This is co
Mario Becroft <[EMAIL PROTECTED]> writes:
> The problem is that when inserting to the view, default values do not
> work as expected.
You need to attach the defaults to the view, viz
ALTER TABLE a ALTER COLUMN bar SET DEFAULT 5;
This is considered a feature not a bug, since you might wan
Hi postgres experts,
I have encountered what is, to me, a slightly tricky problem when using
rules and I am in need of some help.
I am using rules to simulate an old version of a database schema for
backward-compatibility while migrating to a modified schema.
For instance, there used to be a tab
SELECT DISTINCT ON ( B.book_id, B.title ) B.book_id, B.title, A.Author
FROM Books AS B
INNER JOIN Authors AS A
ON A.book_id = B.book_id;
--- On Mon, 12/31/07, Josh <[EMAIL PROTECTED]> wrote:
> From: Josh <[EMAIL PROTECTED]>
> Subject: [SQL] Limit # of recs on inner join?
> To:
On Dec 31, 2007 1:52 PM, Josh <[EMAIL PROTECTED]> wrote:
> Instead, I just want:
>
> 1 A Cat In The HatDr. Seuss
SELECT books.book_id, books.title,
(SELECT author_name
FROM authors
WHERE book_id = books.book_id
LIMIT 1) AS author_name
FROM books
WH
I want to limit the number of records returned by an inner join.
Suppose I have a table of Books:
book_id
title
And, a table of authors:
book_id
author_name
Now, suppose I want to get book + author, but I only want one author for
books with multiple authors. Traditionally, I'd do something
Dear Shane,
Thanks for the reply and your observation about the
word i have used. It is idle odometer reading.
The actual Scenario is that the vehicle is taken by
the driver.
When he comes the next day. He is suppose to login
again.
Here i am trying to find out how much distance has the
vehic
