The help operator shows the operator signature for the specified operator.

Synopsis

help('operator_name');

Summary

The help operator accepts an operator name and returns an array containing a human-readable signature for that operator.

Example

This example returns the signature of the show operator.

AFL% help('show'); 

The output is:

[('Operator: show
Usage: show(<array name | anonymous schema | query string [, \'aql\' | \'afl\']>)')]