You cannot use the asterisk wildcard character to select all columns from a table 不能使用星号( * )通配符来选择表中的所有列。
2.
If you have multiple changes to be listed but they all share the same type of change such as all being moved from one common directory to another then you can use the asterisk wildcard character 如果要进行多次修改，但修改的类型相同（比如都是从一个公共目录移动到其他目录） ，那么您可以使用星号通配字符。
