我有这个示例表,带有示例数据:
+-------------------+-----------------+------------+------------+
| OriginalBeginDate | OriginalEndDate | Start Date | End Date |
+-------------------+-----------------+------------+------------+
| 2015-06-01 | 2015-06-30 | 2015-08-01 | 2015-08-31 |
| 2015-06-01 | 2015-06-30 | 2015-09-01 | 2015-09-30 |
| 2015-06-01 | 2015-06-30 | 2015-10-01 | 2015-10-31 |
| 2015-06-01 | 2015-06-30 | 2015-11-01 | 2015-11-30 |
| 2015-06-01 | 2015-06-30 | 2015-12-01 | 2015-12-31 |
| 2015-07-01 | 2015-12-31 | 2015-08-01 | 2015-08-31 |
| 2015-07-01 | 2015-12-31 | 2015-09-01 | 2015-09-30 |
| 2015-07-01 | …