| EXTERNAL_KEY** | 
            VARCHAR (255) | 
            Yes* | 
            No | 
            ALCO_EXTERNAL_KEY.EXTERNAL_KEY | 
            External key - primary key | 
           
           
            | GUEST_EKEY | 
            VARCHAR (255)T | 
            No | 
            No | 
            ALCO_LICENSE.GUEST_ID | 
            The guest for which the license was issued. | 
           
           
            | LICENSE_TYPE_EKEY_EKEY | 
            VARCHAR (255) | 
            No | 
            No | 
            ALCO_LICENSE.LICENSE_TYPE_ID | 
            The type of license | 
           
           
            | ADDRESS_EKEY | 
            VARCHAR (255) | 
            No | 
            No | 
            ALCO_LICENSE.ADDRESS_ID | 
            The address of agency that issued the license. | 
           
           
            | LICENSE_NUMBER | 
            VARCHAR (255) | 
            Yes* | 
            No | 
            ALCO_LICENSE.LICENSE_NUMBER | 
            The license number | 
           
           
            | DETAIL | 
            VARCHAR (255) | 
            No | 
            No | 
            ALCO_LICENSE.DETAIL | 
            Additional details of the license | 
           
           
            | START_DATE | 
            DATETIME | 
            No | 
            No | 
            ALCO_LICENSE.START_DATE | 
            The start date for which the license is valid. | 
           
           
            | END_DATE | 
            DATETIME | 
            No | 
            No | 
            ALCO_LICENSE.END_DATE | 
            The end date for which the license is valid. | 
           
           
            | ACTIVE_STATUS | 
            SMALLINT | 
            Yes | 
            No | 
            ALCO_LICENSE.ACTIVE_STATUS | 
            The active status |