Substring in Gremlin

[Vikram Shelke]

Hi Guys,

How can I substring the value return by my gremlin query in query itself?

Eg. String return by my query is like below,
/abcd/123/qwerty

I want data before second slash and after first slash in the output i.e abcd

Thanks in advance!

[Stephen Mallette]

There is no substring() in Gremlin at this time. You would have to use a lambda unfortunately:

gremlin> g.V().values('name').map{it.get().substring(1,2)}
==>a
==>a
==>o
==>o
==>i
==>e

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[Vikram Shelke]

Thanks Stephen.
Very useful!