RE: Sysmaster Funny ?
Posted in 2008
'Works' under V10, nothing in sysextents.
Under V11 the tables still 'exist' in sysextents even after a restart
Paul Watson
Tel: +1 913-400-2620
Mob: +1 913-387-7529
Web: www.oninit.com
Failure is not as frightening as regret.
If you want to improve, be content to be thought foolish and stupid.
> -----Original Message-----
> From: Art S. Kagel (Oninit) [mailto:art@oninit.com]
> Sent: 09 March 2008 08:43
> To: paul@oninit.com
> Cc: informix-list@iiug.org
> Subject: Re: Sysmaster Funny ?
>
> Paul Watson (Oninit) wrote:
>
> OK, I'm not awake yet, you did say V10 Paul. Hmm, doesn't look good.
>
> Art
>
> > Under V10 the following code shows no entries in sysextents at the
> end
> > of the run. Under V11.10FC2 I have entries left in sysextents. In
> fact
> > on the real system I have an entire database left in sysextents after
> I
> > execute a 'drop database' statement.
> >
> > database oninit;> >
> > create table eric
> > (
> > col1 serial,
> > col2 char(200),
> > primary key(col1)
> > ) extent size 20000 next size 20000 lock mode row;> >
> > database sysmaster;
> > select tabname, sum(size), count(*)
> > from sysextents
> > where dbsname = "oninit"
> > and tabname = "eric"
> > group by 1;> >
> > database oninit;
> > drop table eric;> >
> > database sysmaster;
> > select tabname, sum(size), count(*)
> > from sysextents
> > where dbsname = "oninit"
> > and tabname = "eric"
> > group by 1;> >
> > Cheers
> > Paul
> >
> >
> > Paul Watson
> > Tel: +1 913-400-2620
> > Mob: +1 913-387-7529
> > Web: www.oninit.com
> >
> > Failure is not as frightening as regret.
> > If you want to improve, be content to be thought foolish and stupid.
> >
> >
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> >
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Got to the bottom of it - the same disk (dbspace) was being used by a
dev instance and a HDR Secondary. Once that was fixed everything is fine.
Chers
Paul
Paul Watson wrote:
> 'Works' under V10, nothing in sysextents.
>
> Under V11 the tables still 'exist' in sysextents even after a restart
>
> Paul Watson
> Tel: +1 913-400-2620
> Mob: +1 913-387-7529
> Web: www.oninit.com
>
> Failure is not as frightening as regret.
> If you want to improve, be content to be thought foolish and stupid.
>
>
>> -----Original Message-----
>> From: Art S. Kagel (Oninit) [mailto:art@oninit.com]
>> Sent: 09 March 2008 08:43
>> To: paul@oninit.com
>> Cc: informix-list@iiug.org
>> Subject: Re: Sysmaster Funny ?
>>
>> Paul Watson (Oninit) wrote:
>>
>> OK, I'm not awake yet, you did say V10 Paul. Hmm, doesn't look good.
>>
>> Art
>>
>>> Under V10 the following code shows no entries in sysextents at the
>> end
>>> of the run. Under V11.10FC2 I have entries left in sysextents. In
>> fact
>>> on the real system I have an entire database left in sysextents after
>> I
>>> execute a 'drop database' statement.
>>>
>>> database oninit;>>>
>>> create table eric
>>> (
>>> col1 serial,
>>> col2 char(200),
>>> primary key(col1)
>>> ) extent size 20000 next size 20000 lock mode row;>>>
>>> database sysmaster;
>>> select tabname, sum(size), count(*)
>>> from sysextents
>>> where dbsname = "oninit"
>>> and tabname = "eric"
>>> group by 1;>>>
>>> database oninit;
>>> drop table eric;>>>
>>> database sysmaster;
>>> select tabname, sum(size), count(*)
>>> from sysextents
>>> where dbsname = "oninit"
>>> and tabname = "eric"
>>> group by 1;>>>
>>> Cheers
>>> Paul
>>>
>>>
>>> Paul Watson
>>> Tel: +1 913-400-2620
>>> Mob: +1 913-387-7529
>>> Web: www.oninit.com
>>>
>>> Failure is not as frightening as regret.
>>> If you want to improve, be content to be thought foolish and stupid.