Extending TREX Attributes for ECO 5.0 for ERP Version

Question

Hi,
I want to add additional attributes at item level to the product catalog. I followed the steps at
http://help.sap.com/saphelp_erp60/helpdata/EN/2a/d2fb3ff778ed28e10000000a1550b0/content.htm.
I implemented the BADI and my own ISA_REPLICATION_CATALOG class, the BADI is also active.
I am missing a short example, what I have to do in the methods ATTRIBUTE_NAMES_GET and NODE_GET_ATTRIBUTE_VALUES. The SAP note which is mentionend for examples (837119) is not giving any example. Maybe someone can give a short code example.
kind regards
Michael

Answer 1

thank you for your prompt response.
However, I dont think that is gonna help me. In TREX Admin, when i choose option Load Delta Index, I get the message "The selected indexes do not use delta indexes. Load not possible"  Also when I choose the option Delta Index ON, I get a a error with the GUID portion of the index name. I think what I am looking for is a program in the ABAP side.
Even if i could enable Delta here, each run of ISA_CATALOG_REPLICATION in the ERP system creates a new index with a unique GUID in the name.
Example: DF59FA0DDA0CEBF1A4D30015C5F7D704
In my research for Delta Index for ISA, I found that CRM had several delta applications that could be scheduled in the ABAP system such as CRM programs COM_PCAT_IDXSTAT_MODIFY_D or LCOM_PCAT_STAGE_REPL143 etc...
ERP only has 2 programs, ISA_CATALOG_REPLICATION & ISA_CATALOG_REPLICATION _DELETE.
If you search on the Marketplace or SDN, most information falls under application area component: CRM-ISA-CAT Internet Sales Catalog. I need information for component: CRM-ISA-R3 Internet Sales (R/3 Edition)