mysql使用load data infile出现如下错误：
root@NoName 21:35:44> load data infile '/company.csv' into table company CHARACTER SET utf8 fields terminated by ',' optionally enclosed by '"' escaped by '"'
-> (src_company_id,company_name,province,start_date,econ_kind,oper_name,raw_regist_capi,regist_capi,
regist_capi_desc,cur_type,regist_no,credit_code,org_no,address,scope,term_start,term_end,belong_org,
check_date,end_date,status,is_listed,is_NEEQ,is_expired,main_category,big_category,src_created_date,
src_updated_date)
-> ;
ERROR 1292 (22007): Incorrect datetime value: '' for column 'end_date' at row 1
这里的原因在于，end_date这个字段在csv文件中是空值。如果表中对应的字段允许为空的话，就可以按照下面的方式处理：注意上色的。
load data infile '/company.csv' into table company CHARACTER SET utf8 fields terminated by ',' optionally enclosed by '"' escaped by '"'
(src_company_id,company_name,province,start_date,econ_kind,oper_name,raw_regist_capi,regist_capi,
regist_capi_desc,cur_type,regist_no,credit_code,org_no,address,scope,term_start,term_end,belong_org,
check_date,@end_date1,status,is_listed,is_NEEQ,is_expired,main_category,big_category,
src_created_date,src_updated_date)
set end_date=if(@end_date1='',NULL, @end_date1);