windows平臺 MySQL綠色版 亂碼解決方案
阿新 • • 發佈：2019-02-07
如果是使用安裝版的，在安裝時將編碼設定為utf-8即可。
但是，綠色版（指的是解壓縮版）的配置會比較麻煩，之前在網上看到好多部落格是說用命令列修改編碼格式，但是不起作用，修改只是一次性的，需要修改配置檔案。
1、解壓MySQL的壓縮包，發現有一個“my-default.ini”的檔案，開啟檔案如下圖：
# For advice on how to change settings please see # http://dev.mysql.com/doc/refman/5.6/en/server-configuration-defaults.html # *** DO NOT EDIT THIS FILE. It's a template which will be copied to the # *** default location during install, and will be replaced if you # *** upgrade to a newer version of MySQL. [mysqld] # Remove leading # and set to the amount of RAM for the most important data # cache in MySQL. Start at 70% of total RAM for dedicated server, else 10%. # innodb_buffer_pool_size = 128M # Remove leading # to turn on a very important data integrity option: logging # changes to the binary log between backups. # log_bin # These are commonly set, remove the # and set as required. # basedir = ..... # datadir = ..... # port = ..... # server_id = ..... # Remove leading # to set options mainly useful for reporting servers. # The server defaults are faster for transactions and fast SELECTs. # Adjust sizes as needed, experiment to find the optimal values. # join_buffer_size = 128M # sort_buffer_size = 2M # read_rnd_buffer_size = 2M sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES
2、
2、可以看到檔案和簡單，此時複製該檔案到相同的目錄下，命名為“my.ini”，修改my.ini檔案的內容即可，“my-default.ini”檔案作為備份。 （1）在[mysqld]下面新增 character_set_server=utf8 （2）在“sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES”下面新增： [client] port=3306 default-character-set=utf8 （3）修改如下資訊，同時把前面的 # 去掉 # basedir = D:\安裝目錄 # datadir = D:\安裝目錄\data # port = 3306 3、檔案修改完成。