This is a filter that lets you remove attributes and columns from a result set.

Function Traits: Transformation

ParameterTypeRequiredDefaultDescription
fields[a]Array of stringsrequired  The names of the fields to discard.

[a] The argument name fields can be omitted.

The parameter name for fields can be omitted; the following forms are equivalent:

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drop("value")

and:

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drop(fields="value")

drop() Examples

This example shows how to drop the single field called, header:

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drop(header)

In this example, it will drop two fields:

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drop([header,value])