select requestserialno,
contractserialno,
c_outrequestno,
requeststatus,
c_outrequeststatus,
c_outsystemflag
from 表名
where requestserialno in (169392,
986015,
986263,
986623,
986632,
986648,
986669,
986711,
982301);
select * from table_name where rownum between 2 and 10;