SQL Server error code
SQL Server error 1991
SQL Server raises error 1991 at severity 16, which marks a problem with the query or data that you can correct.
Cannot disable clustered index '%.*ls' on table '%.*ls'. Permission denied to disable foreign key '%.*ls' on table '%.*ls' that references this table.
| Msg | 1991 |
|---|---|
| Severity | 16 |
| Group | 1000–1999 |