第二个增加数据，第三个重置数据。

Second additional data, third reset data.

youdao

创建一个Statement来执行删除和重新创建表的命令，这允许您在数据库受损时通过此程序重置数据库。

You create a Statement to execute commands to drop and recreate the table, which allows you to reset the database from this program if it becomes corrupted.

youdao

若在所使用的严格测试过程中可以在每一测试开始前将环境重置回“零状态”，则PWH数据在验证某一测试的重复结果中可能非常有价值。

If you use a strict test process where you can reset an environment back to a "zero state" before each run, the PWH data can be very valuable in proving reproducible results for a test.

youdao