Hi
Interesting problem! Systems would be so much easier to build if we didn't
have to allow for users :)
Two suggestions, depending on how you want the data dealt with.
A table of rows in use, with a time stamp and an owner. When user1 opens the
record, stamp it with owner and time. If user2
February 2002 08:10
To: [EMAIL PROTECTED]; [EMAIL PROTECTED]
Subject: RE: [PHP-DB] Ensuring users don't overwrite each other (NOT a
newbie question)
Hi
Interesting problem! Systems would be so much easier to build if we didn't
have to allow for users :)
Two suggestions, depending on how you want
Lovatt; [EMAIL PROTECTED]
Subject: RE: [PHP-DB] Ensuring users don't overwrite each other (NOT a
newbie question)
Thanks for that answer, you filled in some of the blanks for the table /
logging solution, but I am now looking at row locking instead of
a seperate
table (and then doing things
Oliver Cronk [EMAIL PROTECTED] wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
Thanks for that answer, you filled in some of the blanks for the table /
logging solution, but I am now looking at row locking instead of a
seperate
table (and then doing things similar to what you
2002 15:40
To: [EMAIL PROTECTED]; [EMAIL PROTECTED]; Php-Db ML
Subject: Re: [PHP-DB] Ensuring users don't overwrite each other (NOT a
newbie question)
Ollie,
Probably easier to repeat the 'read' (from the first population of the user
form) - and then do the
comparison(s) in PHP - either way
).
Or not?
Ollie
-Original Message-
From: DL Neil [mailto:[EMAIL PROTECTED]]
Sent: 02 February 2002 15:40
To: [EMAIL PROTECTED]; [EMAIL PROTECTED]; Php-Db ML
Subject: Re: [PHP-DB] Ensuring users don't overwrite each other (NOT a
newbie question)
Ollie,
Probably easier to repeat the 'read
]
To: [EMAIL PROTECTED]; Php-Db ML [EMAIL PROTECTED]
Sent: 01 February 2002 15:23
Subject: Re: [PHP-DB] Ensuring users don't overwrite each other (NOT a
newbie question)
Yes thats an interesting idea, and this compare-and-modify-if-unchanged
bit
would be implemented via SQL IF statement(s
-
From: DL Neil [mailto:[EMAIL PROTECTED]]
Sent: 02 February 2002 15:40
To: [EMAIL PROTECTED]; [EMAIL PROTECTED]; Php-Db ML
Subject: Re: [PHP-DB] Ensuring users don't overwrite each other (NOT a
newbie question)
Ollie,
Probably easier to repeat the 'read' (from the first
