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Informix - Problem description

Problem IT37371 Status: Closed

WRONG TABLE GETTING FRAGMENT ADDED ONCE INSERT COMING FROM TRIGGER HITTING
PARTITION LIMIT

product:
INFORMIX SERVER / 5725A3900 / C10 - IDS 12.10
Problem description:
Consider a table A with a trigger defined on it and the trigger
inserting into a different table B, now B getting full, so next
insert would have to add a new round-robin fragment (with B
being RR fragmented and AUTOLOCATE on).

What can happen instead, with next activity on A executing the
trigger, is that A is getting a fragment added while B remains
full, and since nothing changed in B, this might even happen
again.
Problem Summary:
****************************************************************
* USERS AFFECTED:                                              *
* Users of Informix Server prior to 12.10.xC15 and 14.10.xC7.  *
****************************************************************
* PROBLEM DESCRIPTION:                                         *
* See Error Description                                        *
****************************************************************
* RECOMMENDATION:                                              *
* Upgrade to Informix Server 12.10.xC15 or 14.10.xC7 (when     *
* available).                                                  *
****************************************************************
Local Fix:
This might be a transient problem. To completely prevent it,
don't rely on AUTOLOCATE for adding a new round-robin fragment.
Solution
Workaround
****************************************************************
* USERS AFFECTED:                                              *
* Users of Informix Server prior to 12.10.xC15 and 14.10.xC7.  *
****************************************************************
* PROBLEM DESCRIPTION:                                         *
* See Error Description                                        *
****************************************************************
* RECOMMENDATION:                                              *
* Upgrade to Informix Server 12.10.xC15 or 14.10.xC7 (when     *
* available).                                                  *
****************************************************************
Comment
Fixed in Informix Server 12.10.xC15 and 14.10.xC7.
Timestamps
Date  - problem reported    :
Date  - problem closed      :
Date  - last modified       :
22.06.2021
31.08.2021
31.08.2021
Problem solved at the following versions (IBM BugInfos)
Problem solved according to the fixlist(s) of the following version(s)