Splunk Search

Regular expression for international characters

mahbs
Path Finder

Hi,

I've written a regular expression to capture international characters, the only trouble I'm having with it now is setting the limit on the length of the character.

This is what I have:

[^\p{""}$]{0,3}

I've been using the following site to validate it:
https://www.regextester.com/21

Please help!

Tags (1)
0 Karma

elliotproebstel
Champion

Adapting to SPL from this post:
https://stackoverflow.com/questions/24143150/regex-help-for-alphanumeric-and-international-character...

I think this should work:

| stats count 
| eval tf="Baum -$&*( 5 Steine hoch groß 3 Stück grün****" 
| rex field=tf max_match=0 "(?<int_chars>(\p{L}))"
0 Karma

elliotproebstel
Champion

Just to be clear: the first two lines just set up some dummy data. The only part you'd really need is the regex:
"(?<int_chars>(\p{L}))"

0 Karma

skoelpin
SplunkTrust
SplunkTrust

You should provide some sample data to test this against

0 Karma
Get Updates on the Splunk Community!

See just what you’ve been missing | Observability tracks at Splunk University

Looking to sharpen your observability skills so you can better understand how to collect and analyze data from ...

Weezer at .conf25? Say it ain’t so!

Hello Splunkers, The countdown to .conf25 is on-and we've just turned up the volume! We're thrilled to ...

How SC4S Makes Suricata Logs Ingestion Simple

Network security monitoring has become increasingly critical for organizations of all sizes. Splunk has ...