anchor.diff:        requiredDuringInsert,
         generatedAs,
         check,
  +      hasAutoIncrement,
       );
     }
   
  
positive.code:     bool nullable,
      S? Function()? clientDefault,
      DriftSqlType<S> type,
      String? defaultConstraints,
      String? customConstraints,
      Expression<S>? defaultValue,
      VerificationResult Function(S?, VerificationMeta)? additionalChecks,
      bool requiredDuringInsert,
      GeneratedAs? generatedAs,
      Expression<bool> Function()? check,
    ) : super(
            name,
            tableName,
  
negative.code:   final bool $nullable;
  
    /// Default constraints generated by drift.
    final void Function(GenerationContext)? _defaultConstraints;
  
    /// Custom constraints that have been specified for this column.
    ///
  