Inserting a vertex or an edge with a property of type double by using SET doesn't work

[tbertels]

OrientDB Version, operating system, or hardware.

v. 2.2.13

Operating System

• Windows

Expected behavior and actual behavior

Error:
java.lang.IllegalArgumentException: Property value can not be null

Steps to reproduce the problem

CREATE EDGE E FROM #21:20 TO #21:22 SET factor = 1e-06
Error:
java.lang.IllegalArgumentException: Property value can not be null

CREATE VERTEX V SET factor = 1e-06
-> factor has no value

With the json syntax, it works:

CREATE VERTEX V CONTENT { "factor" : 1E-06 }
CREATE EDGE E FROM #21:20 TO #21:22  CONTENT {  "factor" : 1E-06 }

Note that this means that OrientDB-NET.binary doesn't work either since it doesn't use the json syntax.

[luigidellaquila]

Hi @tbertels

Fixed in branch 2.2.x, the fix will be released with 2.2.15.

It was a general problem related to parsing of numbers in scientific notation, not limited to CREATE EDGE

Thanks

Luigi