lib/administrate/search.rb in administrate-0.8.1 vs lib/administrate/search.rb in administrate-0.9.0

@@ -22,10 +22,10 @@
     def query
       search_attributes.map do |attr|
         table_name = ActiveRecord::Base.connection.
           quote_table_name(@scoped_resource.table_name)
         attr_name = ActiveRecord::Base.connection.quote_column_name(attr)
-        "lower(#{table_name}.#{attr_name}) LIKE ?"
+        "LOWER(TEXT(#{table_name}.#{attr_name})) LIKE ?"
       end.join(" OR ")
     end
 
     def search_terms
       ["%#{term.mb_chars.downcase}%"] * search_attributes.count