if(iocurrentpageix < ototalpages) then
set ohasnextpage = 1;-- 是否有下一页
else
set ohasnextpage = 0;
end if;

set strsql = 'select * from (select rownumber() over(' || iorder || ') as rownum,'
|| ishowfield 
|| ' from '
|| itbname
|| ijoin
|| iwhere
|| ') as temp where rownum between ' || rtrim(char(opagestartrow)) || ' and ' || rtrim(char(opageendrow));
prepare s2 from strsql;
open result;
-- BODY end --

END