Comparison Query Functions

LogScale's comparison functions enable comparing or manipulating information for events.

Table: Comparison Query Functions

FunctionDefault ArgumentAvailabilityDescription
hashMatch([bits], [field], [hash], input, [salt])input  Calculates a secure hash of a field and uses it to match events as a filter.
hashRewrite([as], [bits], field, [hash], [replaceInRawstring], salt)field  Calculates a secure hash of a field for storing in the event.
in(field, values)field  Filters records by values where field is in given values.