INFORMIX SERVER / 5725A3900 / C10 - IDS 12.10

With certain types of indexes the low sample feature has 
problems which leads to corrupting a block in the RSAM pool. 
The trigger seems to be a composite unique index where the lead 
column of the index has only 1 value for the entire table. 
 
This corruption can be seen with onstat -g mem output when 
looking at the rsam pool, it's size could be nonsensical (ie 
larger then all of shared memory on the instance), if the table 
were to be dropped, it would then lead to block header 
corruption assertion failures.

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* USERS AFFECTED:                                              * 
* users running update statistics                              * 
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* PROBLEM DESCRIPTION:                                         * 
* See Error Description                                        * 
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* RECOMMENDATION:                                              * 
* Update to IBM Informix Server 12.10.xC6                      * 
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Problem Fixed In IBM Informix Server 12.10.xC6

keiner bekannt / siehe Local-Fix

Datum - Problem gemeldet    :
Datum - Problem geschlossen :
Datum - der letzten Änderung:

23.06.2015
30.12.2015
30.12.2015

12.10.xC6