add_index "messages", ["from_display_name"], :name => "from_name_idx"
change_column "messages", "id", :bigint, :limit => 20, :null => false, :options => "AUTO_INCREMENT"
add_index "messages", ["from_display_name"], :name => "from_name_idx"
change_column "messages", "id", :bigint, :limit => 20, :null => false, :options => "AUTO_INCREMENT"