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brewで入れたmysqlの文字コードをutf8mb4にしておく | プログラムの種 ブログ
Warning: Use of undefined constant user_level - assumed 'user_level' (this will throw an Error in a future version of PHP) in /home/php-seed/www/blog/wp-content/plugins/ultimate-google-analytics/ultimate_ga.php on line 524

brewで入れたmysqlの文字コードをutf8mb4にしておく


Warning: Use of undefined constant user_level - assumed 'user_level' (this will throw an Error in a future version of PHP) in /home/php-seed/www/blog/wp-content/plugins/ultimate-google-analytics/ultimate_ga.php on line 524

今後のことも踏まえると、まあ最初からutf8mb4にしておくのがよいでしょう。

ちなみにうちのとこのmysqlは5.7.20でした。

my.cnfがそもそもなかったので

~/.my.cnf

に作ります。普通に /etc/my.cnf でも /usr/local/etc/ でもいいみたいです。

で、

[mysqld]
character_set_server=utf8mb4
collation_server=utf8mb4_unicode_ci

character setと。

再起動します。

$ mysql.server reload

でもutf8mb4にならない項目があるんだよなあ。

で、結果mysqlを初期化したら全てutf8mb4になりました。

mysql> show variables like “chara%”;
+————————–+——————————————————+
| Variable_name | Value |
+————————–+——————————————————+
| character_set_client | utf8mb4 |
| character_set_connection | utf8mb4 |
| character_set_database | utf8mb4 |
| character_set_filesystem | binary |
| character_set_results | utf8mb4 |
| character_set_server | utf8mb4 |
| character_set_system | utf8 |
| character_sets_dir | /usr/local/Cellar/mysql/8.0.12/share/mysql/charsets/ |
+————————–+——————————————————+
8 rows in set (0.02 sec)

強引ですが・・

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Warning: Use of undefined constant user_level - assumed 'user_level' (this will throw an Error in a future version of PHP) in /home/php-seed/www/blog/wp-content/plugins/ultimate-google-analytics/ultimate_ga.php on line 524

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