public RelationalSequenceBuilder([NotNull] Sequence sequence)
        {
            Check.NotNull(sequence, nameof(sequence));

            _sequence = sequence;
        }
 public virtual ISequence FindSequence(string name, string schema = null)
 => (ProviderFullAnnotationNames == null
         ? null
         : Sequence.FindSequence(Model, ProviderFullAnnotationNames.SequencePrefix, name, schema))
 ?? Sequence.FindSequence(Model, RelationalFullAnnotationNames.Instance.SequencePrefix, name, schema);