Drop Fields

Drop fields from a record. Use drop fields to drop one or more fields from each record. If you want to drop an entire record, use filter instead.

Function Input

collection<record<R>>

This function takes in collections of records with schema R.

Function Output

collection<record<S>>

This function outputs the same collection of records but with a different schema S.

Arguments

Argument	Input	Description	UI example
fields	collection<string>	The name of the fields you want to drop in your record. You can use wild card characters in the field names. You cannot escape wild card characters. Dropping fields that have * in their name can produce unexpected behavior and should be avoided.	host

DSL example

drop-fields (records, "host", "source");