mysql免安装版使用

使用过程参考：https://www.cnblogs.com/hanxf/p/9003895.html

my-default.init文件配置：

[mysqld]

default_storage_engine=innodb
innodb_buffer_pool_size = 4087M
innodb_log_file_size=50M
character-set-server=utf8mb4

basedir = D:programDirmysql
datadir = D:programDirmysqldata
port = 3306

sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES

[client]
port=3306
default-character-set=utf8mb4