Hello, I have the following where not query returning rows that exists in sub search, following is the query
environment=test earliest=-48h latest=-24h index=iis_openapi /internal/loyalty/v1/ cs_uri_stem="registrations" cardid="*"
WHERE NOT [ search earliest=-48h index=log-cdx-prod source=kubernetes sourcetype=_json "cardRegistered" "cardId" | rename cardNumber as cardid | fields cardid | format] | table cardid
query says take cardid list from first query and return where cardid is not found in second sub search query, I am getting results where cardid is present in second query which is incorrect, condition is where not, any ideas what is going on here ?
Adding bracket is returning the same results , what I need is card id present in first query should not return based on the second sub search query, why would this query fail and return cardid present in first query ?