My tests indicate the slowdown is in the bool ScTable::Search function (or in how it's called) in sc/source/core/data/table6.cxx. When comparing the speed of the function with FindAll vs ReplaceAll the performance for Replace All starts at about 141 times the Find all. By the end of the search they are about at the same level though.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1342175 Title: [upstream] Poor performance with find & replace with empty value on large data set To manage notifications about this bug go to: https://bugs.launchpad.net/df-libreoffice/+bug/1342175/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
