Splunk Search

Regex Help

jacqu3sy
Path Finder

Hi,

I need a regex to extract at search time the values after ACTION[*] and up to the next character, regardless of whether its in quotes or not. So the values "100", or 'alter user blah identified by *' from the following examples;

ACTION:[3] "100" RETURNCODE:[1]
ACTION :[32] 'alter user scott identified by *' DATABASE

Thanks.

Tags (1)
0 Karma
1 Solution

tiagofbmm
Influencer

Hey

Try this

| rex field=_raw "ACTION\s\:\[\d+\]\s(?<YourFiledName>[\'|\"][^\'|\"]*[\'|\"])"

View solution in original post

0 Karma

tiagofbmm
Influencer

Hey

Try this

| rex field=_raw "ACTION\s\:\[\d+\]\s(?<YourFiledName>[\'|\"][^\'|\"]*[\'|\"])"
0 Karma

jacqu3sy
Path Finder

It nearly worked, extracted out the 'alter user scott identified by *' ok, but I didnt get "100" back as a value...

0 Karma

tiagofbmm
Influencer

Yes, I missed a * in the first \s:

 | rex field=_raw "ACTION\s*\:\[\d+\]\s(?<YourFiledName>[\'|\"][^\'|\"]*[\'|\"])"
0 Karma

jacqu3sy
Path Finder

Awesommmmmmme.

Worked perfectly. Many thanks.

0 Karma
Get Updates on the Splunk Community!

Unlock Database Monitoring with Splunk Observability Cloud

  In today’s fast-paced digital landscape, even minor database slowdowns can disrupt user experiences and ...

Purpose in Action: How Splunk Is Helping Power an Inclusive Future for All

At Cisco, purpose isn’t a tagline—it’s a commitment. Cisco’s FY25 Purpose Report outlines how the company is ...

[Upcoming Webinar] Demo Day: Transforming IT Operations with Splunk

Join us for a live Demo Day at the Cisco Store on January 21st 10:00am - 11:00am PST In the fast-paced world ...