Difference between revisions of "Mysql backing up and restoring a database"
From Teknologisk videncenter
m (New page: == Backing up a mysql database == Following example will backup a database called wikidb to a file /home/backup/wikidbbackup02152009-13:34.dump <source lang="bash"> mysqldump -u USERNAME ...) |
m |
||
| Line 7: | Line 7: | ||
== Restore a mysql database == | == Restore a mysql database == | ||
If the database do not exist in mysql, first create an empty database | If the database do not exist in mysql, first create an empty database | ||
| − | <source lang=" | + | <source lang="bash"> |
| − | + | mysqladmin -u USERNAME -pPASSWORD create DATABASE | |
</source> | </source> | ||
<source lang="bash"> | <source lang="bash"> | ||
mysql -u USERNAME -pPASSWORD wikidb < /home/backup/wikidbbackup02152009-13:34.dump | mysql -u USERNAME -pPASSWORD wikidb < /home/backup/wikidbbackup02152009-13:34.dump | ||
</source> | </source> | ||
Revision as of 09:27, 19 February 2009
Backing up a mysql database
Following example will backup a database called wikidb to a file /home/backup/wikidbbackup02152009-13:34.dump
mysqldump -u USERNAME -pPASSWORD --default-character-set=latin1 wikidb -c > /home/backup/wikidbbackup`date +%d%m%Y-%H:%M`.dump
Restore a mysql database
If the database do not exist in mysql, first create an empty database
mysqladmin -u USERNAME -pPASSWORD create DATABASE
mysql -u USERNAME -pPASSWORD wikidb < /home/backup/wikidbbackup02152009-13:34.dump