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Customer Update message

The Customer Update message is an inbound message that contains customer information for a customer. A back-end application generates this message and sends it to the WebSphere Commerce inbound message queue, where the WebSphere Commerce system receives the message. WebSphere Commerce updates information for a registered customer by calling the UserRegistrationUpdate command.

The Customer Update message uses the WebSphere Commerce message format and consists of a set of records, which follow each other sequentially in a buffer. The following data describes the Customer Update message:

<ECEDOC>
<PROLOG>CUSTOMER_UPDATE_PROLOG_DATA</PROLOG>
<HEADER>    
<HDR010>CUSTOMER_UPDATE_HDR010_DATA</HDR010>    
<USRLST>        
<DATUSR>DATUSR_DATA</DATUSR>                  
.                  
.
DATUSR repeated loop                     
.
       
<DATUSR>DATUSR_DATA</DATUSR>    
</USRLST>
</HEADER>
</ECEDOC>

Notes:

• All records are in sequential order in the buffer. Indentation is used here for readability; it does not appear in the buffer.

• All fields in the data segments are left-justified and padded to the right with spaces in the buffer.

Data Segments for Customer Update

• CUSTOMER_UPDATE_PROLOG_DATA Specifies the type of message the application data defines. In this case, the message is Customer Update.

• CUSTOMER_UPDATE_HDR010_DATA Specifies customer information within the Customer Update message.

• DATUSR_DATA Specifies optional information to be added to the Customer Update message. DATUSR_DATA appears in the <HDR> section of this message.

• CUSTOMER_UPDATE_HDR010_DATA
  The Customer Update message includes the CUSTOMER_UPDATE_HDR010_DATA segment. This data segment consists of customer information for registered customers for the Customer Update message.

• CUSTOMER_UPDATE_PROLOG_DATA
  The Customer Update message includes the CUSTOMER_UPDATE_PROLOG_DATA segment. This data segment identifies the type of message that is being defined; that is, the segment indicates that the message is a Customer Update message with a field value of UC (Update Customer).

Related reference

Back-end integration legacy messages

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