SQL Server Error Msg 264 – The column name ‘%.*ls’ is specified more than once in the SET clause or column list of an INSERT. A column cannot be assigned more than one value in the same clause. Modify the clause to make sure that a column is updated only once. If this statement updates or inserts columns into a view, column aliasing can conceal the duplication in your code.

In this blog post, let’s learn about the error message “264 – The column name ‘%.*ls’ is specified more than once in the SET clause or column list of an INSERT. A column cannot be assigned more than one value in the same clause. Modify the clause to make sure that a column is updated only once. If this statement updates or inserts columns into a view, column aliasing can conceal the duplication in your code.” in Microsoft SQL Server, the reason why it appears and the solution to fix it.

SQL Server Error Message

264 – The column name ‘%.*ls’ is specified more than once in the SET clause or column list of an INSERT. A column cannot be assigned more than one value in the same clause. Modify the clause to make sure that a column is updated only once. If this statement updates or inserts columns into a view, column aliasing can conceal the duplication in your code.

Reason for the Error

To be update soon…

Solution

To be update soon…