On 6/4/2006, "Pete" <[EMAIL PROTECTED]> wrote:
>
>
>
>In message <[EMAIL PROTECTED]>,
>Mike Franks <[EMAIL PROTECTED]> writes
>> and you should never base
>>any query or sorting logic on the key - it should only be used to fetch
>>a particular record.
>
>I think that this sounds a little confus
On 6/4/2006, "Anna Vester" <[EMAIL PROTECTED]> wrote:
>
>Yes, I don't have much experience with dbs yet. But
>I'm working on it. :)
>
That's where we all start! ;-)
>
>I have 1 more question though. :) now that I'm
>thinking about it. the auto_increment value of that id
>column.
>Should I bo
--- Anna <[EMAIL PROTECTED]> wrote:
> I have another question about record deletion from
> database.
>
> For example, my database has 10 records with ids 1
> through 10. If I delete id #10 then everything is good
> and all the records are still 1 through 9. However, if
> I delete record id #4,
Hi,
Is there a php function that will recreate the numeric array keys 0
to what ever is in the array or should I just render a new temp array
with a while or foreach loop? I'm trying to do some array
manipulation and not having the array keys in sequence does not work.
Partly I'm trying
--- Mike Franks <[EMAIL PROTECTED]> wrote:
> Hi Anna, I suspect you don't have a great deal of
> experience with data
> bases.
Yes, I don't have much experience with dbs yet. But
I'm working on it. :)
>
> The ID that is being autogenerated by MySQL is known
> as a "surrogate"
> key. That is
--- Debbie Woods <[EMAIL PROTECTED]> wrote:
>
> I'm not sure why this would cause any problems for
> you. When you query the database, the missing record
> with ID 4 shouldn't be an issue. What in particular
> are you experiencing?
I was concerned about those "gaps", but as Mike has
already
--- Pete <[EMAIL PROTECTED]> wrote:
> In message <[EMAIL PROTECTED]>, Anna
> <[EMAIL PROTECTED]> writes
> >Hello group,
> >
> >I have another question about record deletion from
> >database.
> >
> >For example, my database has 10 records
>
> my TABLE has 10 records
> MODE>
That was my examp
In message <[EMAIL PROTECTED]>,
Mike Franks <[EMAIL PROTECTED]> writes
>There should be
>no reason for you to worry about any "gaps",
agreed...
> and you should never base
>any query or sorting logic on the key - it should only be used to fetch
>a particular record.
I think that this sounds a
Hi Anna, I suspect you don't have a great deal of experience with data
bases.
The ID that is being autogenerated by MySQL is known as a "surrogate"
key. That is, a value that uniquely identifies each record, but has no
relationship to that data other than to be an identity. There should be
no r
I'm not sure why this would cause any problems for you. When you query the database, the missing record with ID 4 shouldn't be an issue. What in particular are you experiencing?
--- Debbie Woods <[EMAIL PROTECTED]> wrote:
> What database are you using?
Sorry I should have mentioned
In message <[EMAIL PROTECTED]>, Anna <[EMAIL PROTECTED]> writes
>Hello group,
>
>I have another question about record deletion from
>database.
>
>For example, my database has 10 records
my TABLE has 10 records
> with ids 1
>through 10. If I delete id #10 then everything is good
>and all the
--- Debbie Woods <[EMAIL PROTECTED]> wrote:
> What database are you using?
Sorry I should have mentioned this.
I use mysql 4 and php 5.
Thanks!
Anna Vester
>
> Hello group,
>
> I have another question about record deletion from
> database.
>
> For example, my database has 10 rec
What database are you using?
Hello group,
I have another question about record deletion from
database.
For example, my database has 10 records with ids 1
through 10. If I delete id #10 then everything is good
and all the records are still 1 through 9. However, if
I delete recor
Hello group,
I have another question about record deletion from
database.
For example, my database has 10 records with ids 1
through 10. If I delete id #10 then everything is good
and all the records are still 1 through 9. However, if
I delete record id #4, then in my db I would have
records 1
I've got a file of code that is included in a page. I recently made a change to the code and
now the script executes multiple times.
In the main file, I've got this:
if ( $_SERVER[SERVER_NAME] == "www.domain.com" )
{
$pagename = 'index';
$hitcount = 'X';
include("include/userlog.php");
}
In
15 matches
Mail list logo
