oracle(rownum):
SELECT * from uf_dpsj WHERE ROWNUM = 2
SQLserver(top):
SELECT top 2 * from uf_dpsj ORDER BY modedatacreatetime desc
mysql(limit):
SELECT * from uf_dpsj ORDER BY modedatacreatetime desc limit 2
oracle(rownum):
SELECT * from uf_dpsj WHERE ROWNUM = 2
SQLserver(top):
SELECT top 2 * from uf_dpsj ORDER BY modedatacreatetime desc
mysql(limit):
SELECT * from uf_dpsj ORDER BY modedatacreatetime desc limit 2