Invoke System Query Options Page

If you selected OData with the Search or Get operation on the Operations page, the following options are displayed.

Element Description

Element	Description
Configure $expand query option. This allows you to expand navigation properties in response.	Select this check box if you want to make use of the `$expand`option in the query. As a result, the selected response property/properties appears/appear as expanded in the response. If you select this check box, the following options are displayed. Expand UI Filter by navigation property name: Enter the initial letters of the navigation property name to filter the display of names in the list. Configure expand parameters: Select the navigation property such as workOrderNav, userNav, and so on. Your selected expand parameters: Displays the selected navigation property. Expand Text Enter the Query: Enter a valid query statement. For example:`toPaymentMethodAssignmentV3/countryNav/currencyNav/statusNav` Click here to test query: Click Validate Query to validate the query. If a query is valid, a `Success` message is displayed. If the query is invalid, a `Fail` message is displayed.
Configure $select option. This allows you to select only the required properties in response.	Select this check box to limit the properties to receive in the response. If you do not select this check box, all the fields appear in the response by default. If you select this check box, the following options are displayed. Filter by field name: Type the initial letters of the field name to filter the display of names in the list. Configure fields: Select a field such as city, division, and so on. Your selected fields: Displays the selected fields.

Configure $expand query option. This allows you to expand navigation properties in response.

Select this check box if you want to make use of the

$expand

option in the query. As a result, the selected response property/properties appears/appear as expanded in the response.

If you select this check box, the following options are displayed.

Expand UI
- Filter by navigation property name: Enter the initial letters of the navigation property name to filter the display of names in the list.
- Configure expand parameters: Select the navigation property such as workOrderNav, userNav, and so on.
- Your selected expand parameters: Displays the selected navigation property.
Expand Text
- Enter the Query: Enter a valid query statement. For example:toPaymentMethodAssignmentV3/countryNav/currencyNav/statusNav
- Click here to test query: Click Validate Query to validate the query. If a query is valid, a Success message is displayed. If the query is invalid, a Fail message is displayed.

Configure $select option. This allows you to select only the required properties in response.

Select this check box to limit the properties to receive in the response. If you do not select this check box, all the fields appear in the response by default.

If you select this check box, the following options are displayed.

Filter by field name: Type the initial letters of the field name to filter the display of names in the list.
Configure fields: Select a field such as city, division, and so on.
Your selected fields: Displays the selected fields.