Subject | Re: [ib-support] Re: Restore crisis |
---|---|
Author | Clausheeg |
Post date | 2002-09-28T09:02:20Z |
Hi Rod this primary must be a contraint on a field with has references
to foreign keys this constrained must be dropped first.
Bew carefull do not hack the rdb$indices tables from the "backdoor".
alter index drop index
or alter table drop contstrained xxxx must do it.
keep fingers crossed for you.
Claus
to foreign keys this constrained must be dropped first.
Bew carefull do not hack the rdb$indices tables from the "backdoor".
alter index drop index
or alter table drop contstrained xxxx must do it.
keep fingers crossed for you.
Claus
----- Original Message -----
From: rodbracher <rod@...>
To: <ib-support@yahoogroups.com>
Sent: Friday, September 27, 2002 4:43 PM
Subject: [ib-support] Re: Restore crisis
> how do I drop a rdb$primary67 index ?
>
> I get
>
> Unsuccessful metadata update
> ERASE RDB$INDICES failed
> action cancelled by trigger (1) to preserve data integrity
> Cannot delete index used by an Integrity Constraint
> Statement: drop index rdb$primary67
>
> I have dropped all secondary indexes, triggers
> and shutdown the database
>
> what else must I do ?
>
>
> --- In ib-support@y..., Claus Heeg <heeg.c@t...> wrote:
> > Hi Rod,
> >
> > if I were in your shoes, I d take orig. database find the primary
> > indexNr 67 and drop this index and restore it again.
> >
> > after having a restore database i wd try to first find duplicates
> and if
> > none then create the index again.
> > I keep fingers crossed for you for ten years we had not such an
> gbak error.
> > yours
> > Claus
> >
> >
> >
> > rodbracher wrote:
> >
> > >OK I'm not crazy !
> > >
> > >gbak: creating indexes
> > >gbak: ERROR: attempt to store duplicate value (visible to active
> > >transactions) in unique index "RDB$PRIMARY67"
> > >gbak: Index "RDB$PRIMARY67" failed to activate because:
> > >gbak: The unique index has duplicate values or NULLs.
> > >gbak: Delete or Update duplicate values or NULLs, and activate
> > >index with
> > >gbak: ALTER INDEX "RDB$PRIMARY67" ACTIVE;
> > >
> > >As a result all my relations are empty - I'm doing a gbak restore
> > >with -inactive as I type. But at least I know now this really can
> > >happen !
> > >
> > >--- In ib-support@y..., "Alan McDonald" <alan@m...> wrote:
> > >
> > >>you start all this with the finding of checksum errors
> > >>is there some process where the gdb files are being copied
> > >>
> > >(backedup) or
> > >
> > >>restored after copying? these site to which you refer - are they
> > >>
> > >all windows
> > >
> > >>or unix?
> > >> -----Original Message-----
> > >> From: rodbracher [mailto:rod@m...]
> > >> Sent: Friday, 27 September 2002 17:15
> > >> To: ib-support@y...
> > >> Subject: [ib-support] Re: Restore crisis
> > >>
> > >>
> > >> No - but it still pops up with checksome errors at random times.
> > >>
> > >> --- In ib-support@y..., "Martijn Tonies" <m.tonies@u...> wrote:
> > >> > Rod,
> > >> >
> > >> > I hope you didn't do a restore that replaced the current
> > >>
> > >database?
> > >
> > >> >
> > >> >
> > >>
> > >>
> > >>
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