SAP ABAP Function Module RRV_CREATE_BUCKET_FROM_DBTAB (Internal: Creates TREX Index from DB Table (Not Too Large)) is using

• Class (6)
• Table/Structure Field (16)
• Function Module (2)
• Message Class (1)
• Message Number (1)
• Class Method (4)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Class	CL_RSDDTREX_INDEX	Services for Indexes
2	Class	CL_RSDDTREX_MAPPING	All Kinds of Service Functionality for TREX
3	Class	CL_RSDR_TYPE_SRVS	Runtime Type Services
4	Class	CX_ROOT	Abstract Superclass for All Global Exceptions
5	Class	CX_RSDR_TREX_ERROR	Error occured inside TREX
6	Class	CX_SY_CREATE_DATA_ERROR	System-Exception Creating Data