Given a log in JSON format, such as:
{
a: "some data",
b: "some more data",
c: "field1=data1 \t field2=data2"
}
How would I perform automatic field extraction on field "c"? I'd like "field1" and "field2" to show up in interesting fields.
I found a (somewhat finicky) way using regex, but it can break depending on separators. Plus, we have to specify the regex as searching for that exact key. Is there any way to just automatically take the string inside c and parse it for interesting fields?
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