假设主键为keyField
1: select top 60000 from table_name
2: select top 60000 from table_name where keyField in (Select top 120000 from table_name) and keyField not in (Select top 60000 keyField from table_name)
3: select top 60000 from table_name where keyField in (Select top 180000 from table_name) and keyField not in (Select top 12000 keyField from table_name)
...
假设主键为keyField
1: select top 60000 from table_name
2: Select top 120000 from table_name where keyField not in (Select top 60000 keyField from table_name)
3: Select top 180000 from table_name where keyField not in (Select top 120000 keyField from table_name)
...