Re: [Maria-developers] Performance of index intersection

2019-09-20 Thread Sergey Petrunia
Hello David, On Mon, Sep 16, 2019 at 09:07:09PM +1200, David Sickmiller wrote: > I've been using MySQL/MariaDB for two decades but have more recently been > working with Elasticsearch. I knew to expect an inverted index to speed up > querying full text fields, but I've been surprised (and a bit

Re: [Maria-developers] [Commits] cde9170709c: MDEV-18648: slave_parallel_mode= optimistic default in 10.5

2019-09-20 Thread Kristian Nielsen
sujatha writes: Hi Sujutha, > @sql/sql_class.h > Moved 'wait_for_prior_commit(THD *thd)' method inside sql_class.cc > > @sql/sql_class.cc > Added code to check for 'stop_on_error_sub_id' for event groups which get > skipped > and don't have any preceding group to wait for. This looks like the