SAP ABAP IMG Activity BW_DOCUMENT_TREX (Installation of TREX)
Hierarchy
SAP_BW (Software Component) SAP Business Warehouse
   BW (Application Component) SAP Business Information Warehouse
     RS (Package) BW: General Business Information Warehouse
IMG Activity
ID BW_DOCUMENT_TREX Installation of TREX  
Transaction Code S_BR8_35000006   (empty) 
Created on 20030610    
Customizing Attributes BW_DOCUMENT_TREX   Installation of TREX 
Customizing Activity    
Document
Document Class SIMG   Hypertext: Object Class - Class to which a document belongs.
Document Name BW_DOCUMENT_TREX    

&USE&

You need to install TREX if you want to use:

  • the BW metadata search
  • the indexing and search in the online documentation

.

TREX must be installed on 32-bit architecture.

BW Accelerator is also based on TREX technology. To use BW accelerator, you need an installation based on 64-bit architecture. Hardware partners deliver this variant in preconfigured form as the BW Accelerator box. Note that you cannot use a TREX installation configured for a BW metadata search with BW Accelerator since the TREX installation is based on a 32-bit architecture. This means that you cannot use a BW accelerator box for the BW metadata search. If you want to use the search function as well as BW Accelerator, you need two separate installations.

&PRECONDITIONS&

When installing TREX, note the following:

  • If the TREX server is installed along with the BW database or an application server on the same computer, you can expect a serious reduction in performance when large quantities of documents are indexed. To avoid this, we recommend installing TREX server on a separate machine.

&STANDARD_SETUP&

&ACTIVITY&

Example

Business Attributes
ASAP Roadmap ID 899   not to be assigned 
Mandatory / Optional 2   Optional activity 
Critical / Non-Critical 2   Non-critical 
Country-Dependency A   Valid for all countries 
Assigned Application Components
Documentation Object Class Documentation Object Name Current line number Application Component Application Component Name
SIMG BW_DOCUMENT_TREX 0 ARS0000022 Warehouse Management 
Maintenance Objects
Maintenance object type    
History
Last changed by/on SAP  20030610 
SAP Release Created in 400