column_options

# File activerecord/lib/active_record/connection_adapters/abstract/schema_creation.rb, line 98
          def column_options(o)
            column_options = {}
            column_options[:null] = o.null unless o.null.nil?
            column_options[:default] = o.default unless o.default.nil?
            column_options[:column] = o
            column_options[:first] = o.first
            column_options[:after] = o.after
            column_options[:auto_increment] = o.auto_increment
            column_options[:primary_key] = o.primary_key
            column_options[:collation] = o.collation
            column_options[:comment] = o.comment
            column_options
          end