old_id,old_uid,tid,identity_id,tenant_user_id,account,merge_key,conflict
2,96085169,2,1,1,test1,m:13357867407,false
1,88888888,1,2,2,hero920103,m:19895983967,true
4,67091493,2,2,3,hero920103,m:19895983967,true