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IDS Forum

InnovatorC Bug ?

Posted By: Marcus Haarmann
Date: Wednesday, 16 March 2011, at 12:34 p.m.

Hi experts,

we found an interesting problem while testing with some copied databases
from out production system.
Following situation:
We used an instance of 11.70UC1IE on Linux 32 bit (Ubuntu 10.04) to load
some data from production databases
(using create table, load from, create index, trigger, foreign keys,
done via dbaccess).

We encountered the problem, that after the creation of the indexes,
oncheck -cI had errors (freshly loaded, index created new).
oncheck -cI derpart_eigen:crm_person_phonetic
Validating indexes for db:midoco.crm_person_phonetic...
Index 111_35

Index fragment partition rootdbs in DBspace rootdbs
Index i_crm_person_phonetic01

Index fragment partition rootdbs in DBspace rootdbs
Index i_crm_person_phonetic02

Index fragment partition rootdbs in DBspace rootdbs
ERROR: Keys in node 0x2 are not in order.
ERROR: Index i_crm_person_phonetic02 for db:midoco.crm_person_phonetic
is bad.
Index i_crm_person_phonetic03
Please Drop and ReCreate Index i_crm_person_phonetic02 for

I assumed a charsset problem and made sure the DB_LOCALE was correct.
But data was not corrupt, and also oncheck -cD did not produce any

After drop and re-creation of the index oncheck -cI gave the same output
i_crm_person_phonetic02 is an index over the field forename, which
contains uppercase forenames.

I also tested with 11.50UC8IE, same results.

In my personal 11.50UC5DE (Developer Edition, also Ubuntu 32bit) the
problem does not occur.
Also in our production environment, the problem does not occur
(Workgroup Edition 64bit, 11.10FC3).
Thats where the data comes from, but should not make any difference,
since we only work on unload data.

So I tried to find out if the error is occurring on that machine. But
the load with a copy of my Developer edition was OK.
I then tried to start up the dbspace from my developer edition with the
11.50UC8IE (before, I did a oncheck -cI which was without errors).
After startup of the Innovator Edition (no data changes in between, but
internal conversion occurred), oncheck -cI for the same table
produced again the above results.

Might be a bug in Innovator C ?

Any hints ?
Marcus Haarmann

Midoco GmbH
Otto-Hahn-Str. 12
40721 Hilden

Tel. +49 (2103) 28 74 0
Fax. +49 (2103) 28 74 28

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Amtsgericht Düsseldorf - HRB 51420 - USt.ID DE814319276 -
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