v1

latestOpenAPI 3.0.0Apache 2.0 License2026-07-1452132172.2 KB

Gets the expressions configured for the search domain. Can be limited to specific expressions by name. By default, shows all expressions and includes any pending changes to the configuration. Set the <code>Deployed</code> option to <code>true</code> to show the active configuration and exclude pending changes. For more information, see <a href="http://docs.aws.amazon.com/cloudsearch/latest/developerguide/configuring-expressions.html" target="_blank">Configuring Expressions</a> in the <i>Amazon CloudSearch Developer Guide</i>.

get/#Action=DescribeExpressions

Query parameters

DomainNamestring required

A string that represents the name of a domain. Domain names are unique across the domains owned by an account within an AWS region. Domain names start with a letter or number and can contain the following characters: a-z (lowercase), 0-9, and - (hyphen).

The name of the domain you want to describe.

ExpressionNamesStandardName[]

Limits the <code><a>DescribeExpressions</a></code> response to the specified expressions. If not specified, all expressions are shown.

Deployedboolean

Whether to display the deployed configuration (<code>true</code>) or include any pending changes (<code>false</code>). Defaults to <code>false</code>.

Action'DescribeExpressions' required
Version'2013-01-01' required

Response

Success