示例#1
0
        public static bool IsSingularUnique(this ColumnSchema column)
        {
            foreach (var index in column.GetIndices())
            {
                if (index.IsPrimaryKey)
                {
                    continue;
                }
                if (!index.IsUnique)
                {
                    continue;
                }
                if (index.MemberColumns.Count != 1)
                {
                    continue;
                }

                return(true);
            }

            return(false);
        }