System.Data.BinaryNode.IsMixedSql C# (CSharp) Méthode

        private bool IsMixedSql(StorageType left, StorageType right)
        {
            return ((IsSignedSql(left) && IsUnsignedSql(right)) ||
                    (IsUnsignedSql(left) && IsSignedSql(right)));
        }