SQL Server Error Code – 1739 alter table failed because the table has

In this blog post, you’ll learn more about the SQL Server Error Code 1739 and the error message description that is shown

SQL Server Error Code

1739

SQL Server Error Description for the Code :1739

ALTER TABLE failed because the table has %d variable length columns (including columns that have been dropped but require cleanup). This exceeds the maximum number of columns supported. Execute ALTER TABLE with the REBUILD option, then retry the original ALTER TABLE statement.