Originally Posted by epubfan
I have a library with 21.000 books and the index-search (title, author and so one) is very very slow (3 minutes and longer).
Any chance to implement a faster index-search-algorithm to calibre?
Your Anti-Virus is probably killing performance
You are doing an unqualified search (Not specifying the search field) or adjusted the tweak to limit fields searched when not qualified.