Category: SQL Server

SQL Server Error Code – 4901 alter table only allows columns to be ad

In this blog post, you’ll learn more about the SQL Server Error Code 4901 and the error message description that is shown SQL Server Error Code 4901 SQL Server Error Description for the Code :4901 ALTER TABLE only allows columns to be added that can contain nulls, or have a DEFAULT definition specified, or the column being added is an identity or timestamp column, or…