Constructor
new NotEqualsClauseInTrigger(alias, field, value)
    Create a not equals condition.
    Properties:
| Name | Type | Description | 
|---|---|---|
| alias | string | alias. | 
| field | string | Field name of comparison. | 
| value | string|number|boolean | Value to be compared. | 
Parameters:
| Name | Type | Description | 
|---|---|---|
| alias | string | alias. | 
| field | string | Field name of comparison. | 
| value | string | Value to be compared. |