public override JsonQueryBuilderAdapter Select(IWrapper <SqlServerQueryCommand> childQuery, string name, bool isSingular) { if (isSingular) { childQuery.ForJsonPathWithoutArrayWrapper(); } else { childQuery.ForJsonPath(); } if (isSingular) { command.Select(db.Functions.JsonQuery(childQuery.Value)).As(name); } else { command.Select(db.Functions.JsonQuery(db.Functions.Coalesce(childQuery.Value, (DbString)"[]"))).As(name); } return(new SqlServerJsonQueryBuilderAdapter(db, childQuery)); }