Mysql

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m (Useful commands)
m (Useful commands)
 
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<source lang="bash">
 
<source lang="bash">
mysql --user=$USERNAME --password=$PASSWORD
+
mysql --user=$USERNAME -p
 +
 
 +
# backup
 +
mysqldump --user=$USERNAME -p $DATABASE > $SQLFILE
 +
# restore
 +
mysql --user=$USERNAME -p $DATABASE < $SQLFILE
 
</source>
 
</source>
  
 
== Useful commands ==
 
== Useful commands ==
<source lang="bash">
+
<source lang="mysql">
mysql --user=user -p
+
show databases;
 
</source>
 
</source>
  
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<source lang="mysql">
 
<source lang="mysql">
 
DROP USER user;
 
DROP USER user;
</source>
 
 
== Import a *.sql backup ==
 
<source lang="bash">
 
mysqlimport --user=user -p -D wiki_old mediawiki.sql
 
 
</source>
 
</source>

Latest revision as of 11:39, 3 February 2015

mysql --user=$USERNAME -p
 
# backup
mysqldump --user=$USERNAME -p $DATABASE > $SQLFILE
# restore
mysql --user=$USERNAME -p $DATABASE < $SQLFILE

[edit] Useful commands

SHOW DATABASES;
CREATE USER 'user'@'localhost' IDENTIFIED BY 'password';
CREATE DATABASE database;
GRANT ALL PRIVILEGES ON db.* TO 'user'@'localhost' WITH GRANT OPTION;
REVOKE ALL PRIVILEGES ON *.* FROM 'user'@'localhost';
DROP DATABASE db;
DROP USER user;
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