DeleteExpression
Description
Removes an 
                     Expression
                   from the search domain. For more information, see Configuring Expressions in the Amazon CloudSearch Developer Guide.
Request Parameters
For information about the common parameters that all actions use, see Common Parameters.
- DomainName
- 
                  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). Type: String Length constraints: Minimum length of 3. Maximum length of 28. Required: Yes 
- ExpressionName
- 
                  The name of the Expressionto delete.Type: String Length constraints: Minimum length of 1. Maximum length of 64. Required: Yes 
Response Elements
 The following 
				element is 
				returned in a structure named DeleteExpressionResult. 
- Expression
- 
                  The status of the expression being deleted. Type: ExpressionStatus 
Errors
For information about the errors that are common to all actions, see Common Errors.
- Base
- 
               An error occurred while processing the request. HTTP Status Code: 400 
- Internal
- 
               An internal error occurred while processing the request. If this problem persists, report an issue from the Service Health Dashboard . HTTP Status Code: 500 
- InvalidType
- 
               The request was rejected because it specified an invalid type definition. HTTP Status Code: 409 
- ResourceNotFound
- 
               The request was rejected because it attempted to reference a resource that does not exist. HTTP Status Code: 409