Last modified: 2012-12-10 17:56:52 UTC
Declare wb_terms fields to be binary to avoid confusion about case insensitive string comparison, etc. For MySQL, instead of the "binary" charset, we could also use character set utf8 collate utf8_bin. But binary is probably fine.
Addressed in I4752f6e1
merged by john
Change I4752f6e1: Declare term_text as binary
Verified in Wikidata demo sprint 25