use mysql;
create database xxxdb default charset utf8;
alter database xxxdb default charset utf8;
grant all on xxxdb.* to someuser@'%' identified by 'somepassword';
flush privileges;
show engines;
show variables like '%storage_engine%';
ACID
atomicity
consistent
isolation
durable
wildcard通配符
create database xxxdb default charset utf8;
alter database xxxdb default charset utf8;
grant all on xxxdb.* to someuser@'%' identified by 'somepassword';
flush privileges;
show engines;
show variables like '%storage_engine%';
ACID
atomicity
consistent
isolation
durable
wildcard通配符
