visit_ColumnDefinition

# File activerecord/lib/active_record/connection_adapters/abstract/schema_creation.rb, line 33
        def visit_ColumnDefinition(o)
          o.sql_type = type_to_sql(o.type, **o.options)
          column_sql = +"#{quote_column_name(o.name)} #{o.sql_type}"
          add_column_options!(column_sql, column_options(o)) unless o.type == :primary_key
          column_sql
        end