1 files changed, 5 insertions, 10 deletions
diff --git a/activerecord/lib/active_record/schema_dumper.rb b/activerecord/lib/active_record/schema_dumper.rb
index d769376d1a..cc3bb1cd06 100644
--- a/activerecord/lib/active_record/schema_dumper.rb
+++ b/activerecord/lib/active_record/schema_dumper.rb
@@ -105,12 +105,7 @@ HEADER
           tbl = StringIO.new
 
           # first dump primary key column
-          if @connection.respond_to?(:primary_keys)
-            pk = @connection.primary_keys(table)
-            pk = pk.first unless pk.size > 1
-          else
-            pk = @connection.primary_key(table)
-          end
+          pk = @connection.primary_key(table)
 
           tbl.print "  create_table #{remove_prefix_and_suffix(table).inspect}"
 
@@ -132,10 +127,10 @@ HEADER
           tbl.print ", force: :cascade"
 
           table_options = @connection.table_options(table)
-          tbl.print ", options: #{table_options.inspect}" unless table_options.blank?
-
-          if comment = @connection.table_comment(table).presence
-            tbl.print ", comment: #{comment.inspect}"
+          if table_options.present?
+            table_options.each do |key, value|
+              tbl.print ", #{key}: #{value.inspect}" if value.present?
+            end
           end
 
           tbl.puts " do |t|"