在我的絕版Mac mini下安裝了mysql?5.7版本，實例中，在通過load data 導入數據時發現表中的中文顯示為 ?？

通過百度，發現多個版本的解決方法，將其中一個成功解決的方法貼上來：

大多方法都是這樣：需要到/usr/local/mysql/support-files目錄下將Mac上的mysql配置文件模板my-default.cnf拷貝到/etc下并重命名為my.cnf

但是我的support-files目錄下也不存在my.cnf文件，所以只能在終端重新創建了：

打開終端，輸入：

cd /etc

sudo vim my.cnf

在vim模式下，復制粘貼以下代碼：

# Example MySQL config file for small systems.

#

# This is for a system with little memory (<= 64M) where MySQL is only used

# from time to time and it's important that the mysqld daemon

# doesn't use much resources.

#

# MySQL programs look for option files in a set of

# locations which depend on the deployment platform.

# You can copy this option file to one of those

# locations. For information about these locations, see:

# http://dev.mysql.com/doc/mysql/en/option-files.html

#

# In this file, you can use all long options that a program supports.

# If you want to know which options a program supports, run the program

# with the "--help" option.

# The following options will be passed to all MySQL clients

[client]

default-character-set=utf8

#password = your_password

port = 3306

socket = /tmp/mysql.sock

# Here follows entries for some specific programs

# The MySQL server

[mysqld]

default-storage-engine=INNODB

character-set-server=utf8

collation-server=utf8_general_ci

port = 3306

socket = /tmp/mysql.sock

skip-external-locking

key_buffer_size = 16K

max_allowed_packet = 1M

table_open_cache = 4

sort_buffer_size = 64K

read_buffer_size = 256K

read_rnd_buffer_size = 256K

net_buffer_length = 2K

thread_stack = 128K

# Don't listen on a TCP/IP port at all. This can be a security enhancement,

# if all processes that need to connect to mysqld run on the same host.

# All interaction with mysqld must be made via Unix sockets or named pipes.

# Note that using this option without enabling named pipes on Windows

# (using the "enable-named-pipe" option) will render mysqld useless!

#

#skip-networking

server-id = 1

# Uncomment the following if you want to log updates

#log-bin=mysql-bin

# binary logging format - mixed recommended

#binlog_format=mixed

# Causes updates to non-transactional engines using statement format to be

# written directly to binary log. Before using this option make sure that

# there are no dependencies between transactional and non-transactional

# tables such as in the statement INSERT INTO t_myisam SELECT * FROM

# t_innodb; otherwise, slaves may diverge from the master.

#binlog_direct_non_transactional_updates=TRUE

# Uncomment the following if you are using InnoDB tables

#innodb_data_home_dir = /usr/local/mysql/data

#innodb_data_file_path = ibdata1:10M:autoextend

#innodb_log_group_home_dir = /usr/local/mysql/data

# You can set .._buffer_pool_size up to 50 - 80 %

# of RAM but beware of setting memory usage too high

#innodb_buffer_pool_size = 16M

#innodb_additional_mem_pool_size = 2M

# Set .._log_file_size to 25 % of buffer pool size

#innodb_log_file_size = 5M

#innodb_log_buffer_size = 8M

#innodb_flush_log_at_trx_commit = 1

#innodb_lock_wait_timeout = 50

[mysqldump]

quick

max_allowed_packet = 16M

[mysql]

no-auto-rehash

# Remove the next comment character if you are not familiar with SQL

#safe-updates

[myisamchk]

key_buffer_size = 8M

sort_buffer_size = 8M

[mysqlhotcopy]

interactive-timeout

關鍵是在[mysqld]下的這幾句：

default-storage-engine=INNODB

character-set-server=utf8

collation-server=utf8_general_ci

粘貼完成，檢查首行是否漏掉了 #

檢查無誤按 ESC退出編輯，輸入 :wq! 回車退出vim模式

重啟mysql即可

總結

以上是生活随笔為你收集整理的mysql for mac中文_mysql for Mac 下创建数据表中文显示为？的解决方法的全部內容，希望文章能夠幫你解決所遇到的問題。

如果覺得生活随笔網站內容還不錯，歡迎將生活随笔推薦給好友。