I am trying to use an eval object as the basis of a search pattern along with a wildcard and Splunk is not happy with my efforts.
I have a field (DATE_FIELD) with data such as 20160419_003425 and I'm trying to collect all of the current day's events only:
create a variable with today's date > search against a field using variable + wildcard
Tried:
index=myIndex | eval now=now(), today=strftime(now(), "%Y%m%d") | search DATE_FIELD = `today`* >> throws error
index=myIndex | eval now=now(), today=strftime(now(), "%Y%m%d") | search DATE_FIELD = today*
index=myIndex | eval now=now(), today=strftime(now(), "%Y%m%d") | where DATE_FIELD = `today`*
index=myIndex | eval now=now(), today=strftime(now(), "%Y%m%d") | where DATE_FIELD = today*
index=myIndex | eval now=now(), today=strftime(now(), "%Y%m%d") | where like(DATE_FIELD, "today%")
Feel like there's an obvious way to accomplish this, but haven't located it yet; requirement is current day (and current day only). Of course, enjoy the simpler solution rather than over-engineering (sure I could make a three-line regex...)
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