mysql中的保留字段产生的问题

you have an error in your sql syntax; check the manual that corresponds to your mysql server versio····这句话对于咱们并不陌生，无非就是多了“，”之类的问题。但是你如果无意之中添加了一个mysql中的保留字段作为数据库中存贮的字段名，悲剧就这样发生了。

前几天因为功能的临时变更，需要给数据表添加一个字段用来区别导入的批次，我就在mysql中添加了group字段，没想到我的噩梦就此展开·····
  本来程序已经接近收尾，本想着今早来公司给程序来个欢乐的结尾，没想到····每次导入excel表总是提示我sql语句错误，我变在sql语句上添添减减，也没有把错误搞定，整整一个上午外加下午两个小时，简直已经到了抓狂的程度。简直要跪地苦思冥想，但是还是没有搞定这个错误。
  把问题放在一边，继续搞其他的东西····当在写一个group by 语句时，突然意识到，group 是mysql的一个保留字，就此问题迎刃而解。切记切记，多么痛的领悟啊

mysql的保留字段

在mysql中，下表中的字显式被保留。其中大多数字进制被标准sql用作列名和/或表名(例如，group)。少数被保留了，因为mysql需要它们，在mysql中，当表名或字段名乃至数据库名和保留字冲突时，在sql语句里可以用撇号（）括起来,当让我们一般都尽量少使用这些保留的字段。

add	all	alter
analyze	and	as
asc	asensitive	before
between	bigint	binary
blob	both	by
call	cascade	case
change	char	character
check	collate	column
condition	connection	constraint
continue	convert	create
cross	current_date	current_time
current_timestamp	current_user	cursor
database	databases	day_hour
day_microsecond	day_minute	day_second
dec	decimal	declare
default	delayed	delete
desc	describe	deterministic
distinct	distinctrow	div
double	drop	dual
each	else	elseif
enclosed	escaped	exists
exit	explain	false
fetch	float	float4
float8	for	force
foreign	from	fulltext
goto	grant	group
having	high_priority	hour_microsecond
hour_minute	hour_second	if
ignore	in	index
infile	inner	inout
insensitive	insert	int
int1	int2	int3
int4	int8	integer
interval	into	is
iterate	join	key
keys	kill	label
leading	leave	left
like	limit	linear
lines	load	localtime
localtimestamp	lock	long
longblob	longtext	loop
low_priority	match	mediumblob
mediumint	mediumtext	middleint
minute_microsecond	minute_second	mod
modifies	natural	not
no_write_to_binlog	null	numeric
on	optimize	option
optionally	or	order
out	outer	outfile
precision	primary	procedure
purge	raid0	range
read	reads	real
references	regexp	release
rename	repeat	replace
require	restrict	return
revoke	right	rlike
schema	schemas	second_microsecond
select	sensitive	separator
set	show	smallint
spatial	specific	sql
sqlexception	sqlstate	sqlwarning
sql_big_result	sql_calc_found_rows	sql_small_result
ssl	starting	straight_join
table	terminated	then
tinyblob	tinyint	tinytext
to	trailing	trigger
true	undo	union
unique	unlock	unsigned
update	usage	use
using	utc_date	utc_time
utc_timestamp	values	varbinary
varchar	varcharacter	varying
when	where	while
with	write	x509
xor	year_month	zerofill