11/21/2023 0 Comments Splunk lookup cidrSpecify false to ignore case when matching lookup fields.ĭoes not apply to KV Store lookups. Specify true to consider case when matching input lookup table fields. Splunk software treats NULL values as matching values and does not replace them with the default_match value. When min_matches is greater than 0 and and Splunk software finds fewer than min_matches for any given input, it provides this default_match value one or more times until the min_matches threshold is reached. You can use default_match to help with situations where there are fewer than min_matches for any given input.Ġ for both non-time-bounded lookups and time-bounded lookups, which means nothing is output to your event if no match is found. The minimum number of possible matches for each value input to the lookup table from your events. 1 if the time_field attribute is specified. When this number is surpassed, Splunk software uses the matches closest to the lookup value.ġ00 if the time_field attribute is not specified. In other words, up to are allowed to match. If the time_field attribute is specified (because it is a time-bounded lookup), Splunk software uses the first entries, in descending time order. If the time_field attribute is is not specified, Splunk software uses the first entries, in file order. The maximum number of possible matches for each value input to the lookup table from your events. Add them to the nf stanza for your lookup. They can be applied to all four lookup types. These attributes provide field matching rules for lookups. Add field matching rules to your lookup configuration
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