Preparing an ERP 6.0 (ERP 2005) System for Enterprise Search 
Procedure
To enable SAP NetWeaver Enterprise Search to deliver search results from an ERP 6.0 (ERP 2005) back-end system, this system must be SES-enabled and you must create indexes for the different object types. SAP NetWeaver Enterprise Search supports SES-based systems as of SAP PI_BASIS 2005_1_700.
Creating the Search_Conn User in the ERP 6.0 System
Create a system user with the name Search_Conn in the ERP system.
You must assign the SAP_BC_SES_ADMIN role to this user. The system uses this user to generate the search object connector status in the administration cockpit.
Log on to the system using an administrator user.
Start transaction SU01.
Create a system user with the user name Search_Conn and assign to it the SAP_BC_SES_ADMIN role.
Configuring the Search Engine Service (SES) in the ERP 6.0 System
For more information about configuring SES, see Configuring a Business Object Search.
Creating Indexes
For more information about creating indexes, see Creating Indexes.