When parser encounters some special property names, it will report an error

[cangfengzhs]

https://discuss.nebula-graph.com.cn/t/topic/7162

(root@nebula) [test]> create EDGE edge_type1(e string, e1 string,p string, p1 string);
Execution succeeded (time spent 3092/3706 us)
                                                  
Fri, 21 Jan 2022 15:52:27 CST

(root@nebula) [test]> go from 1 over edge_type1 where edge_type1.e=="1" yield edge as e;
+---+
| e |
+---+
+---+
Empty set (time spent 5529/6241 us)

Fri, 21 Jan 2022 15:53:01 CST

(root@nebula) [test]> go from 1 over edge_type1 where edge_type1.e1=="1" yield edge as e;
[ERROR (-1004)]: SyntaxError: Out of range: near `.e1'

Fri, 21 Jan 2022 15:53:05 CST

(root@nebula) [test]> go from 1 over edge_type1 where edge_type1.p=="1" yield edge as e;
+---+
| e |
+---+
+---+
Empty set (time spent 5335/5965 us)

Fri, 21 Jan 2022 15:53:12 CST

(root@nebula) [test]> go from 1 over edge_type1 where edge_type1.p1=="1" yield edge as e;
+---+
| e |
+---+
+---+
Empty set (time spent 5281/6015 us)

[CPWstatic]

It should be a matter of scientific notation.