iDRAC8 with Lifecycle Controller Version 2.70.70.70 Redfish API Guide

Query Parameters

There are various query parameters available that can be used to request information from a service. Features like filtering, selecting, and expansion add support for query parameters on GET request to receive additional information. These features are explained below:

• Select— The $select parameter indicates to the implementation that it should return a subset of the properties of the resource based on the value of the select clause.
• Filter— The $filter parameter indicates to the implementation that it should include a subset of the members of a collection based on the expression specified as the value of the filter clause. The $query parameter is a set of properties and literal values with an operator.
• Expand— The $expand parameter indicates to the implementation that it should include a hyperlink as well as the contents of that hyperlink in the current response as if a GET had been performed and included in line with that hyperlink.
  NOTE The $expand parameter is not supported for resources under OEM section.

See the section Examples for the examples of the above parameters.