Hey guys ... I have a "not that enormous" table (400.000 regs) with 100 users accessing it ... I am receiving continously (and even after repairing it several times) the following error [ Table error: Object ID 1787153412, index ID 1. Page (1:43470) is missing a reference from previous page (1:97087). Possible chain linkage problem. ] At this time, I am kinda desperate with it, as I am doing the DBCC CHECKTABLE(XXX, repair_rebuild), and when i manage to get a new and clean table (or the database gets "consistent") the problem appears again ... Is it possibly a problem with indexes, in this case the primary key? We have a cluster with w2003 and sql 8.00.760 (SP3) I am lost!