mysql
LIMIT (page-1)*pageSize,pageSize//和oracle分页很大有区别
oracle不带条件排序
SELECT * FROM (
SELECT ROWNUM rn ,* FROM AD
)WHERE rn >(page-1)*pageSize AND rn<=page*pageSize
条件排序
SELECT * FROM (
SELECT ROWNUM rn ,a.* FROM (
SELECT * FROM AD ORDER BY CREATE_TIME DESC
) a
) WHERE rn >(page-1)*pageSize AND rn<=page*pageSize
SELECT * FROM (
SELECT ROWNUM rn ,a.* FROM (
SELECT * FROM AD ORDER BY CREATE_TIME DESC
) a
) WHERE rm between (page-1)*pageSize and page*pageSize