Have you tried rebuilding with the ONLINE keyword? It seems counterintuitive, but I seem to recall this variation working in the past... alter index da.ST_PRODTXWIPSRC_ON_FK_I rebuild ONLINE logging; On Mon, Dec 6, 2010 at 11:12 AM, <lyallbarbour@xxxxxxxxxxxxxxx> wrote: > I did this for one of the indexes > > alter index da.ST_PRODTXWIPSRC_ON_FK_I rebuild logging > * > ERROR at line 1: > ORA-01578: ORACLE data block corrupted (file # 6, block # 5341) > ORA-01110: data file 6: '/oradata/semst01/idx01.dbf' > ORA-26040: Data block was loaded using the NOLOGGING option > > It's a non unique index. I think it's complaining about the primary key > index on that table... which is weird... > Anyhow, i'm trying to recreate those primary key/ unique key indexes and i > can't cause they have constraints on them: > > Here's a primary key: > semst01:SQL> alter index da.ST_WI_PROP_VALS_PK rebuild logging; > alter index da.ST_WI_PROP_VALS_PK rebuild logging > * > ERROR at line 1: > ORA-01578: ORACLE data block corrupted (file # 6, block # 19549) > ORA-01110: data file 6: '/oradata/semst01/idx01.dbf' > ORA-26040: Data block was loaded using the NOLOGGING option > > Was hoping someone had a quick script to disable a constraint then drop the > index... > > Lyall > > -- "I'm too sexy for my code." -Awk Sed Fred