sumif

The sumif aggregation function calculates the sum of Expression for which Predicate evaluates to true.

Use this function with the summarize, eventstats, and timestats operators.

Syntax

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    sumif( Expression, Predicate )

Arguments

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• Expression: Expression used for aggregation calculation. Wildcards are not supported for field names.
• Predicate: Expression that will be used to filter rows.

Results

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Returns the sum of Expression across the group for which Predicate evaluates to true.

Examples

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This example sums up the number of packets sent to destination address 10.8.20.30 through each destination port:

dataset="cribl_search_sample" 
| summarize packetsToBob=sumif(packets, dstaddr=="10.8.20.30") by dstport