You can choose the search engine type based on your requirements.
The two types are Standard
and SAF/TREX
,
where SAF/TREX is faster and allows the system to handle more complicated
search requests. In Customizing choose .
Before the SAF/TREX search can be used, you need to install TREX and customize SAF accordingly. In Customizing choose
.After selecting the SAF/TREX
search
option, case indexes must be built and compiled using the SAF tool for this
function to work properly.
Also refer to SAP Note 880200 for more information.