问题:当新增会员档案时,提示不能从T_ECC_MEMBER_L插入重复键值;

解决方法:

/*查询异常档案资料的最小主键id(开头都是100002),并且找出正常单据最大的id,插入临时表,2553587是最大正常单据的fid*/

/*把正确的id查询出来插入临时表*/

select fpkid,2553587+ROW_NUMBER() over(order by fpkid) xuhao

into memberl

from T_ECC_MEMBER_L where fpkid like '100002%'


/*更新*/

update a set a.fpkid=xuhao From T_ECC_MEMBER_L a

inner join memberl b on a.FPKID=b.fpkid

select * From T_ECC_MEMBER_L where fpkid not like '100002%'