Hi everyone,
Currently I have a log record in the form of nested jsons, not arrays of jsons:
{"root_key": {"subkey_0": {nested json string}, ... , "subkey_N": {nested json string}}}
I want to extract some fields with rex from each subkey json string.
Is it possible somehow to accomplish this by foreach and rex?
Something like this pseudocode:
foreach subkey:
(field_value_0, ... field_value_M) <--- rex(subkey json string)
The goal is to build the following list:
[
[field_value_0, ... field_value_M],
...
[field_value_0, ... field_value_M]
]
And to display it with table command.
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