Will this work on both a Windows and Unix server?
"Michal Migurski" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] > > Is there an easy way to do a mysql dump routine written in php? I > > basically want to write a function to backup a database and have it > > create all the neccessary structures and data in the dump. I know > > phpMyAdmin will do this for me, but I want to write a function to do > > this incase the server doesn't have phpMyAdmin installed. Any ideas? > > Why not use the existing mysqldump command-line utility? > > function mysql_dump($db, $user, $pass) > { > return shell_exec("/path/to/mysqldump > --user={$user} --password={$pass} > --complete-insert --add-drop-table > {$db}"); > } > > Or, skip PHP entirely and place a call to mysqldump with a suitable > select-privilege-only username & password in a cron job, if you're on a > unix machine. I use the following shellscript to do periodic backups to > RCS repositories in /usr/local/var/backups: > > #!/bin/sh > > if [ $# -ne 3 ]; then > echo 'Usage:'; > echo ' mysql-backup.sh <db-user> <db-password> <db-name>'; > exit; > fi; > > USER=$1; > PASS=$2; > DB=$3; > MYSQLDUMP=/usr/local/bin/mysqldump; > > BACKUP_DIR=/usr/local/var/backups; > SQL_FILE=$DB.mysql; > RCS_FILE=$SQL_FILE,v; > > cd $BACKUP_DIR; > $MYSQLDUMP --user=$USER --password=$PASS --complete-insert --add-drop-table $DB > $SQL_FILE; > > #### the remaining lines can be ommitted if RCS isn't needed #### > > if [ ! -f $RCS_FILE ]; then > echo "import" | rcs -q -i $SQL_FILE; > else > rcs -q -l $RCS_FILE; > fi; > > echo "mysql_backup.sh" | ci -q $SQL_FILE; > > --------------------------------------------------------------------- > michal migurski- contact info and pgp key: > sf/ca http://mike.teczno.com/contact.html -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
