Thus there is no need to do so with an underscore character.
所以就没有必要再用下划线表示单词起始了。
The underscore character has a place in other object names but, not for tables.
下划线有其它的用法，但是不能在表命名里出现。
Both use a two character language and two character country code connected by an underscore.
两者都使用两个字符语言代码和两个字符的国家代码通过下划进行连接。
Both use a two character language and two character country code connected by an underscore.
两者都使用两个字符语言代码和两个字符的国家代码通过下划进行连接。
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