| 
 Name  | 
 Data Type  | 
 Mandatory  | 
 Comment  | 
| 
 NEW_MDA_TEXT  | 
 VARCHAR2(30)  | 
 
  | 
 New MDA text field  | 
| 
 NEW_ROLR_TEXT  | 
 VARCHAR2(30)  | 
 
  | 
 New ROLR text field  | 
| 
 NEW_RP_TEXT  | 
 VARCHAR2(30)  | 
 
  | 
 New RP text field  | 
| 
 LASTCHANGED  | 
 DATE  | 
 
  | 
 Last changed date.  | 
| 
 NMI_CLASS  | 
 VARCHAR2(9)  | 
 
  | 
 Class of National Metering Identifier to allow for different business rules to apply  | 
| 
 METERING_TYPE  | 
 VARCHAR2(9)  | 
 
  | 
 Type of metering installation (e.g. BASIC, MRIM, COMMS)  | 
| 
 JURISDICTION  | 
 VARCHAR2(3)  | 
 
  | 
 Area; for application of rules  | 
| 
 CREATE_DATE  | 
 DATE  | 
 
  | 
 Set by the system with today's date when the change record is created.  | 
| 
 EXPIRY_DATE  | 
 DATE  | 
 
  | 
 Set by the system (and cannot be changed).  | 
| 
 METER_READ_DATE  | 
 DATE  | 
 
  | 
 Date of meter reading  | 
  | 
  | 
  |