經(jīng)實(shí)驗(yàn)

mysql> select id from table limit 10000000,3 ;
+----------+
| id       |
+----------+
| 10039433 |
| 10039434 |
| 10039435 |
+----------+
3 rows in set (4.31 sec)


mysql> select * from table limit 10000000,3 ;
+----------+-----------------------------+------------------------------+
| id       | xxxxxxxx                    | xxxxxxxx                     |
+----------+-----------------------------+------------------------------+
| 10039433 | xxx   xxx                   | xx                           |
| 10039434 | xxx   xxx                   | xx                           |
| 10039435 | xxx   xxx                   | xx                           |
+----------+-----------------------------+----------------------------+-+
3 rows in set (17.37 sec)

故對于大數(shù)據(jù)量limit可以分段操作。