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Split values from each fields from output table

KundanNagare23
Loves-to-Learn Lots

We got output in table but all values are in one column  for each fields of output table. We want to split values in row. Below is the output table for reference. Please help to split it. tempsnip.png 

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0 Karma

dtburrows3
Builder

If I am understanding your question correctly I usually parse out an array of json objects as a mutlivalued field first and then use an mvexpand against that MV field. After this you can SPATH each json_object individually so its contents will be on its own row. 

This will also prevent situation where there are some json objects whose key's may have null values and them not properly aligning in the final output.

Here is an example:

| makeresults
    | eval
        event_id=sha256(tostring(random())),
        json_object="[{\"field1\": \"value_a\", \"field2\": \"value_b\", \"field3\": \"value_c\"},{\"field1\": \"value_x\", \"field2\": \"value_y\", \"field3\": \"value_z\"},{\"field1\": \"value_q\", \"field2\": \"value_r\", \"field3\": \"value_s\"},{\"field1\": \"value_a\", \"field2\": \"value_r\", \"field3\": \"value_c\", \"field4\": \"value_w\"},{\"field2\": \"value_a\", \"field3\": \"value_b\", \"field4\": \"value_s\"}]"
    | eval
        mv_json_object=spath(json_object, "{}")
    | fields - json_object
    | mvexpand mv_json_object
    | spath input=mv_json_object
    | fields - mv_json_object
0 Karma

richgalloway
SplunkTrust
SplunkTrust

It's probably better to split the data before the table is created.  Please share the current SPL.

---
If this reply helps you, Karma would be appreciated.
0 Karma

KundanNagare23
Loves-to-Learn Lots

@richgalloway Below is SPL  used,

index="*****" host="sclp*" source="*****" "BOLT_ARIBA_ERROR_DETAILS:" "1-57d28402-9058-11ee-83b7-021a6f9d1f1c" "5bda7ec9"
| rex "(?ms)BOLT_ARIBA_ERROR_DETAILS: (?<details>\[.*\])"
| spath input=details output=ERROR_MESSAGE path={}.ERROR_MESSAGE
| spath input=details output=PO_NUMBER path={}.PO_NUMBER
| spath input=details output=MW_ERROR_CODE path={}.MW_ERROR_CODE
| spath input=details output=INVOICE_ID path={}.INVOICE_ID
| spath input=details output=MSG_GUID path={}.MSG_GUID
| spath input=details output=INVOICE_NUMBER path={}.INVOICE_NUMBER
| spath input=details output=UUID path={}.UUID
| spath input=details output=DB_TIMESTAMP path={}.DB_TIMESTAMP
| table ERROR_MESSAGE PO_NUMBER MW_ERROR_CODE INVOICE_ID MSG_GUID INVOICE_NUMBER UUID DB_TIMESTAMP
0 Karma

richgalloway
SplunkTrust
SplunkTrust

That's not what I was expecting.  I expected a stats values command that was globbing field values together. 

Can you share a sample event?  How many events are in the sample output?

---
If this reply helps you, Karma would be appreciated.
0 Karma
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