I have successfully imported around 10000 items to Omeka. But now I have encountered a problem of slowness while doing advanced search. Everything is nicely fast with the regular search, doing the simple query on one of the data types is very slow.
It's impossible to do searches over two letters. If I do search for "Language" "that contains" "EN" it takes half a minute, but with larger strings, it just hangs. And also other parts of Omeka doesn't work as well. So I have to restart Apache..
It shouldn't be much more complicated than the simple search which works fine..
Any ideas where to look?