Am Samstag, 11. Dezember 2004 20:06 schrieb Bruno Wolff III:
On Thu, Dec 09, 2004 at 18:32:19 +0100,
Janning Vygen [EMAIL PROTECTED] wrote:
id should be positive
id should not have gaps within the same account
id should start counting by 1 for each account
i cant use sequences
Hi,
On Mon, 2004-12-13 at 10:58 +0100, Janning Vygen wrote:
Am Samstag, 11. Dezember 2004 20:06 schrieb Bruno Wolff III:
On Thu, Dec 09, 2004 at 18:32:19 +0100,
Janning Vygen [EMAIL PROTECTED] wrote:
id should be positive
id should not have gaps within the same account
id should
Am Montag, 13. Dezember 2004 17:37 schrieb Bruno Wolff III:
On Mon, Dec 13, 2004 at 10:58:25 +0100,
Janning Vygen [EMAIL PROTECTED] wrote:
Am Samstag, 11. Dezember 2004 20:06 schrieb Bruno Wolff III:
maybe your are right. But with Sequences i thought to have problems when
i do inserts
On Mon, Dec 13, 2004 at 19:37:41 +0100,
Janning Vygen [EMAIL PROTECTED] wrote:
ok, i have users which wants to manage their sporting competitions which
(simplified) has games and fixtures (in german Spieltage, i hope the word
fixtures is understandable). Like German Bundesliga has 9 games
Yeah, that suggestion sounds good as long as you ensure that the sort
column has sufficient precision to handle the in-between values. I
would suggest checking for value-above and value-below when inserting,
then using their midpoint. In the event that there is no value-above,
add some
On Mon, Dec 13, 2004 at 19:37:41 +0100,
Janning Vygen [EMAIL PROTECTED] wrote:
the other reason why i wanted gapless sequences was that i would love to use
the id in an URL. But this is easy to manage to translate a positional id in
an URL to the database id.
For this you probably
On Thu, Dec 09, 2004 at 18:32:19 +0100,
Janning Vygen [EMAIL PROTECTED] wrote:
id should be positive
id should not have gaps within the same account
id should start counting by 1 for each account
i cant use sequences because they are producing gaps and doesn't start
counting by 1 for
Hi,
i have a table like this:
create table array (
account text NOT NULL,
id int4 NOT NULL,
value text NOT NULL,
PRIMARY KEY (account, id)
);
values like this:
acc1,1,'hi'
acc1,2,'ho'
acc1,3,'ha'
acc2,1,'ho'
acc3,1,'he'
acc3,2,'hu'
id should be positive
id should not have gaps
