edge type 出现大小写混乱 about nebula

[AntarcticPresident]

非常感谢~

[AntarcticPresident]

Here is error report:

EdgeNotFound: EdgeName `http`

It reminded me the edge type whose name is http didn't exist.
In fact, my ngql is

INSERT EDGE HTTP() VALUES "A"->"B":()

My edge type is 'HTTP'.
if I create a new edge type which is http, the error report will disappear. The data inserted correctly.
I tried another edge types, for example:
tcp and TCP, udp and UDP. They both worked well.
Only HTTP, I have to create an edge type named http, otherwise, it will report error.
Why?

[QingZ11]

这是报错：

EdgeNotFound: EdgeName `http`

提示我http这个edge type不存在。 而实际上我的ngql是：

INSERT EDGE HTTP() VALUES "A"->"B":()

edge type 是HTTP。 如果我再创建一个edge type：http，这个报错就消失了，数据也可以正常写入。 我试了其他的edge type，例如： tcp和TCP，udp和UDP。都是区分大小写的。 只有HTTP，都给给改成http了。 这是为啥？

https://docs.nebula-graph.com.cn/3.6.0/3.ngql-guide/1.nGQL-overview/keywords-and-reserved-words/

应该是保留字的缘故。