Speed up your catalog indexing performance – part 2

Almost two years ago I wrote part 1 here: https://vimvq1987.com/speed-catalog-entries-indexing/ on how to speed up your catalog indexing performance. If you have a fairly big catalog with frequent changes, it might take longer time than necessary to build the index incrementally. (Rebuild index, in other hands, just delete everything and rebuild from scratch, so it...