typo in description of string manipulation for function join

[KarstenS]

Joins to or more strings into a single string.
it sould be
Joins two or more strings into a single string

Should this realy work:
join(null, “”, “a”)
= “a”
If i see this:
https://forum.knime.com/t/minor-bugs/15238/7

[thor_landstrom]

Hey @KarstenS,

Thanks for pointing out the typo in the description. I have went ahead and made a ticket for it internally.

On your second point, it will only work if you check mark the ‘Insert Missing As Null’ on the string manipulation node, otherwise it will result in a missing value for the join.

Join result:

Hope this helps,
TL

[thor_landstrom]

Hey @KarstenS,

The ticket AP-22447 has been addressed. The typo should be fixed in the next release!

Thanks for reporting it,
TL