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| Author |
Re: [PHP-DB] mysqldump via php
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| Adrian Bruce 2006-06-29, 7:57 am |
| mysqldump is a .exe, and therefore it will not work within mysql_query();
You may be able to use mysqldump from PHP using the system function
check out http://uk.php.net/system
Ade
Jeffrey wrote:
> I would like to do a backup of an entire MySQL database via php. My
> thought was to use mysqldump, write the data to a file and save the
> file. However...
>
> $query="mysqldump $dbase";
> $result=mysql_query($query) or die(mysql_error());
>
> ...immediately results in an "error in your SQL syntax near mysqldump
> [database name]".
>
> The reason I want to do a MySQL back up via php is that I have a web
> application in which the user can archive a project, which involves
> moving a lot data from one set of tables to another set of tables. The
> user can also delete a project, which removes lots of data from the DB
> altogether. Although there are lots of "Are you sure you really want
> to do this?" messages the user must click upon, I am sure I will
> eventually get a user telling me she accidentally archived/deleted
> stuff and can I help.
>
> So, my thought was to do a incorporate a mysqldump in the
> archiving/delete page. That way there would be a snapshot of the
> pre-action db, making it easy to put things right.
>
> Can you help with my query - or by suggesting an alternative solution?
>
> Thanks,
>
> Jeffrey
>
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| Miguel Guirao 2006-06-29, 6:57 pm |
|
You could use exec() within PHP!
-----Original Message-----
From: Adrian Bruce [mailto:abruce@stvincent.ac.uk]
Sent: Jueves, 29 de Junio de 2006 06:31 a.m.
To: Jeffrey
Cc: PHP DB
Subject: Re: [PHP-DB] mysqldump via php
mysqldump is a .exe, and therefore it will not work within mysql_query();
You may be able to use mysqldump from PHP using the system function
check out http://uk.php.net/system
Ade
Jeffrey wrote:
> I would like to do a backup of an entire MySQL database via php. My
> thought was to use mysqldump, write the data to a file and save the
> file. However...
>
> $query="mysqldump $dbase";
> $result=mysql_query($query) or die(mysql_error());
>
> ...immediately results in an "error in your SQL syntax near mysqldump
> [database name]".
>
> The reason I want to do a MySQL back up via php is that I have a web
> application in which the user can archive a project, which involves
> moving a lot data from one set of tables to another set of tables. The
> user can also delete a project, which removes lots of data from the DB
> altogether. Although there are lots of "Are you sure you really want
> to do this?" messages the user must click upon, I am sure I will
> eventually get a user telling me she accidentally archived/deleted
> stuff and can I help.
>
> So, my thought was to do a incorporate a mysqldump in the
> archiving/delete page. That way there would be a snapshot of the
> pre-action db, making it easy to put things right.
>
> Can you help with my query - or by suggesting an alternative solution?
>
> Thanks,
>
> Jeffrey
>
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| |
| Jeffrey 2006-06-30, 3:57 am |
| Thanks all for the help!
exec() seems the best option.
Jeffrey
Miguel Guirao wrote:
>
> You could use exec() within PHP!
>
> -----Original Message-----
> From: Adrian Bruce [mailto:abruce@stvincent.ac.uk]
> Sent: Jueves, 29 de Junio de 2006 06:31 a.m.
> To: Jeffrey
> Cc: PHP DB
> Subject: Re: [PHP-DB] mysqldump via php
>
>
> mysqldump is a .exe, and therefore it will not work within mysql_query();
>
> You may be able to use mysqldump from PHP using the system function
>
> check out http://uk.php.net/system
>
> Ade
>
> Jeffrey wrote:
>
>
>
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