type setting character的意思|示意

However, if the column is a character data type and contains only numeric characters, you can indicate this by setting the NUMERIC_STRING option to 'y.'

然而，如果列是字符数据类型，并且只包含数字字符，那么可以通过将NUMERIC_STRING选项设置为“Y”来表明这一点。

When you select the Context setting, the reading order is determined by the first strong character (not a numeral or special character) that you type.

当选择“上下文”设置时，阅读顺序由所键入的第一个“要点”字符(非数字或特殊字符)决定。