Splunk Search

How can I get the results of merging?

flzhang132
Explorer

There are two result sets , How can I get the results of merging? and how does command (join) use?
alt text

1 Solution

adonio
Ultra Champion

hello there,

assuming the field names for "project" and "yyyymm" are the same in both data sets, you can use stats instead of join
in your case, try this:

 .... your search ... "find results set 1" OR "find results set 2" ...
| stats values(fee) as fee values(vm_count) as vm_vount by project yyyymm

here is an example search to run anywhere:

| makeresults count=1 
| eval result_set_1 = "201808,cas,100;201808,at,120;201808,srm,2019"
| makemv delim=";" result_set_1
| mvexpand result_set_1
| rex field=result_set_1 "(?<yyyymm>\d{6})\,(?<project>[^,]+)\,(?<fee>\d+)"
| append
[ | makeresults count=1 
  | eval result_set_2 = "201808,cas,1;201808,at,2;201808,srm,10;201808,commonservice,1000"
  | makemv delim=";" result_set_2
  | mvexpand result_set_2 
  | rex field=result_set_2 "(?<yyyymm>\d{6})\,(?<project>[^,]+)\,(?<vm_count>\d+)" ]
| rename COMMENT as "the above generates data, below is your solution"
| stats values(fee) as fee values(vm_count) as vm_vount by project yyyymm

screenshot:
alt text

hope it helps

View solution in original post

adonio
Ultra Champion

hello there,

assuming the field names for "project" and "yyyymm" are the same in both data sets, you can use stats instead of join
in your case, try this:

 .... your search ... "find results set 1" OR "find results set 2" ...
| stats values(fee) as fee values(vm_count) as vm_vount by project yyyymm

here is an example search to run anywhere:

| makeresults count=1 
| eval result_set_1 = "201808,cas,100;201808,at,120;201808,srm,2019"
| makemv delim=";" result_set_1
| mvexpand result_set_1
| rex field=result_set_1 "(?<yyyymm>\d{6})\,(?<project>[^,]+)\,(?<fee>\d+)"
| append
[ | makeresults count=1 
  | eval result_set_2 = "201808,cas,1;201808,at,2;201808,srm,10;201808,commonservice,1000"
  | makemv delim=";" result_set_2
  | mvexpand result_set_2 
  | rex field=result_set_2 "(?<yyyymm>\d{6})\,(?<project>[^,]+)\,(?<vm_count>\d+)" ]
| rename COMMENT as "the above generates data, below is your solution"
| stats values(fee) as fee values(vm_count) as vm_vount by project yyyymm

screenshot:
alt text

hope it helps

Get Updates on the Splunk Community!

[Puzzles] Solve, Learn, Repeat: Dynamic formatting from XML events

This challenge was first posted on Slack #puzzles channelFor a previous puzzle, I needed a set of fixed-length ...

Enter the Agentic Era with Splunk AI Assistant for SPL 1.4

  &#x1f680; Your data just got a serious AI upgrade — are you ready? Say hello to the Agentic Era with the ...

Stronger Security with Federated Search for S3, GCP SQL & Australian Threat ...

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