mysql5.5_2013 Lost connection to Mysql server during query
在用客户端navicat操作在杭州的mysql 5.5时，查询表yisile_courseware_vote报如题错误：
处理方法：
在my.ini里设置
[mysqld]
max_allow_packet=100M
设置大点就不会出错了。
[mysqld]
max_allow_packet=100M
设置大点就不会出错了。
# The MySQL server
[mysqld]
port = 3306
socket = /webapps/mysql/mysql.sock
skip-locking
key_buffer_size = 16M
max_allowed_packet = 1M
table_open_cache = 64
sort_buffer_size = 512K
net_buffer_length = 8K
read_buffer_size = 256K
read_rnd_buffer_size = 512K
myisam_sort_buffer_size = 8M
default-character-set=gb2312
[mysqld]
port = 3306
socket = /webapps/mysql/mysql.sock
skip-locking
key_buffer_size = 16M
max_allowed_packet = 1M
table_open_cache = 64
sort_buffer_size = 512K
net_buffer_length = 8K
read_buffer_size = 256K
read_rnd_buffer_size = 512K
myisam_sort_buffer_size = 8M
default-character-set=gb2312
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