SQL Server error on update command - “A severe error occurred on the current command”

Question

Running the following query in SQL Server Management Studio gives the error below.

update table_name set is_active = 0 where id  = 3

Answer 1

Run DBCC CHECKTABLE('table_name');

Check the LOG folder where the isntance is installed (\Program Files\Microsoft SQL Server\MSSQL.1\MSSQL\LOG usually) for any file named 'SQLDUMP*'