If the connection is lost or the table is dropped, any statement referring to the DGTT needs to be recompiled every time the table is re-declared.
如果连接失败，或者该表已删除，那么每次重新声明这个表时，都需要重新编译引用DGTT的任何语句。
2
Now, some people, when they are upset or stressed, will go mop the floor and re-varnish the table and won't be able to recognize stress if it bites them in the face.