Splunk Search

Same Column Value Difference

reverse
Contributor
C1 C2
A 12
A 120
B 45
B 78
C 98
C 90
D 0
D 86

how to find difference in values of C2 for every same C1 value

Tags (1)
0 Karma
1 Solution

vnravikumar
Champion

Hi

Try this

source="diff.csv" host="ind1" sourcetype="csv" 
| table C1 C2 
| sort C1 
| stats values(C2) as C2 by C1 
| eval num1 = mvindex(C2,0) 
| eval num2 = mvindex(C2,1) 
| eval diff = num2-num1 
| table C1,C2,diff

View solution in original post

0 Karma

vnravikumar
Champion

Hi

Try this

source="diff.csv" host="ind1" sourcetype="csv" 
| table C1 C2 
| sort C1 
| stats values(C2) as C2 by C1 
| eval num1 = mvindex(C2,0) 
| eval num2 = mvindex(C2,1) 
| eval diff = num2-num1 
| table C1,C2,diff
0 Karma

reverse
Contributor

It worked!!!

Thank you !!!.. but what if there are multiple As Bs Cs and Ds
As of now this solution is perfect for 2 same values.

0 Karma

reverse
Contributor

@vnravikumar can we make a generic solution ?

0 Karma

reverse
Contributor

@Vijeta @jnudell_2 You around folks ?

0 Karma

reverse
Contributor

@Vijeta Please guide.

0 Karma

vnravikumar
Champion

Example, please

0 Karma

reverse
Contributor

It is there ..

C1 C2
A 12
A 120
B 45
B 78
C 98
C 90
D 0
D 86
0 Karma
Get Updates on the Splunk Community!

SOC4Kafka - New Kafka Connector Powered by OpenTelemetry

The new SOC4Kafka connector, built on OpenTelemetry, enables the collection of Kafka messages and forwards ...

Your Voice Matters! Help Us Shape the New Splunk Lantern Experience

Splunk Lantern is a Splunk customer success center that provides advice from Splunk experts on valuable data ...

Building Momentum: Splunk Developer Program at .conf25

At Splunk, developers are at the heart of innovation. That’s why this year at .conf25, we officially launched ...