固定资产卡片修改报错问题

/*
2013-9-18，小科问题
原本固定资产8月启用，后想改成9月启用，改完之后
修改卡片就报错，EOF或BOF
*/

use ufdata_001_2013
go

update fa_cards set  iinputperiod='9'
go
update fa_q_Cards set dbldeprT9=dbldeprT8
update fa_q_Cards set ldeprmonths9=ldeprmonths8
update fa_q_Cards set lusedmonths9=lusedmonths8
update fa_q_Cards set dblmonthvalue9=dblmonthvalue8
update fa_q_Cards set dbldeprT8=0
update fa_q_Cards set ldeprmonths8=0
update fa_q_Cards set lusedmonths8=0
update fa_q_Cards set dblmonthvalue8=0
go
update fa_DeprTransactions set  iinputperiod='9'
update fa_DeprTransactions set dbldeprT9=dbldeprT8
update fa_DeprTransactions set ldeprmonths9=ldeprmonths8
update fa_DeprTransactions set lusedmonths9=lusedmonths8
update fa_DeprTransactions set dblmonthvalue9=dblmonthvalue8
update fa_DeprTransactions set dbldeprT8=0
update fa_DeprTransactions set ldeprmonths8=0
update fa_DeprTransactions set lusedmonths8=0
update fa_DeprTransactions set dblmonthvalue8=0
go
update fa_total set iperiod='9'
go
update fa_Cards set lUsedMonths=DateDiff(m, dstartdate,'2013-8-1') 
go
update fa_q_Cards  
set fa_q_Cards.linputdeprmonths=fa_Cards.lUsedMonths
from fa_q_Cards  
left join fa_Cards   
on fa_q_Cards.scardnum=fa_Cards.scardnum
go
update fa_q_Cards  set ldeprmonths9=linputdeprmonths
update fa_q_Cards set lusedmonths9=linputdeprmonths
update fa_q_Cards set lusedmonths=linputdeprmonths
go
update fa_DeprTransactions  
set fa_DeprTransactions.linputdeprmonths=fa_Cards.lUsedMonths
from fa_DeprTransactions  
left join fa_Cards   
on fa_DeprTransactions.scardnum=fa_Cards.scardnum
go
update fa_DeprTransactions  set ldeprmonths9=linputdeprmonths
update fa_DeprTransactions set lusedmonths9=linputdeprmonths
go