We have a maintenance plan that fails during an index rebuild of a specific table with the following error: DBCC failed because the following SET options have incorrect settings: ‘QUOTED_IDENTIFIER, ARITHABORT’. The Microsoft Q article (Q301292) says to turn these options on in the job. So I modified the maintenance plan optimizations job and SET QUOTED_IDENTIFIER & ARITHABORT on before the maintenance plan step. The job still failed. I can run DBCC DBREINDEX on the whole table and it runs successfully. I just fails in the maintenance plan. The table has no indexed views or indexes on computed columns. Any thoughts?