Need clarification about the BIA Index Property "Always Keep All BIA Index Data in Main Store (keep in main memory)":
1/ What is the difference between BIA indexes that use that settings (vs those that do not)? My understanding is that all BIA indexes are in BIA server memory already.
2/ What are the risks and limitations of using that setting e.g. BIA overload.
3/ Are there significant query performance gain when using that setting