# Installer mysql

### Installation:

```bash
$ brew update
$ brew install mariadb
$ brew services start mariadb
```

`/usr/local/Cellar/mariadb/10.2.11`

### Arrêter MySQL:

```bash
$ brew services stop mariadb
```

### Démarrer MySQL:

```bash
$ brew services start mariadb
ou
$ mysql.server start
```

### Fix the 2002 MySQL Socket error:

```bash
$ sudo mkdir /var/mysql
$ sudo ln -s /tmp/mysql.sock /var/mysql/mysql.sock
```

### Version:

```bash
$ mysql -v -u root -p
```

### Après une m-à-j:

arrêter puis démarrer

### Erreurs:

```bash
$ mysql -v -u root -p
mysql: Can't read dir of '/usr/local/etc/my.cnf.d' (Errcode: 2 "No such file or directory")
Fatal error in defaults handling. Program aborted
```

Le répertoire `/usr/local/etc/my.cnf.d` n'existe plus, il faut le recréer et y créer un fichier:

```bash
$ mkdir /usr/local/etc/my.cnf.d
$ touch wont_prune.txt
```

### Bases:

Les bases sont stockées ici: `/usr/local/var/mysql`

### Liens:

[:fa-link: https://coolestguidesontheplanet.com/get-apache-mysql-php-and-phpmyadmin-working-on-macos-sierra/ ](https://coolestguidesontheplanet.com/get-apache-mysql-php-and-phpmyadmin-working-on-macos-sierra/)

[:fa-link: https://coolestguidesontheplanet.com/how-to-change-the-mysql-root-password/ ](https://coolestguidesontheplanet.com/how-to-change-the-mysql-root-password/)

[:fa-link: http://apple.stackexchange.com/questions/255671/error-mysql-server-pid-file-could-not-be-found](http://apple.stackexchange.com/questions/255671/error-mysql-server-pid-file-could-not-be-found)



### Package MySQL

[:fa-link: Télécharger depuis mysql.com](http://dev.mysql.com/downloads/mysql/)

[:fa-link: Installation](https://dev.mysql.com/doc/refman/5.7/en/osx-installation.html)

###