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Informix - Problem description

Problem IT20484 Status: Closed

SERIAL VALUE GENERATION BROKEN FOR TEMP TABLES ON SECONDARY SERVERS

product:
INFORMIX SERVER / 5725A3900 / C10 - IDS 12.10
Problem description:
On a secondary server, with tempdbs being a true non-logging
tempdbs, you would see the following:

set environment dbspacetemp "tempdbs";
create temp table tt(id serial, i int) with no log;
insert into tt (i) values (1);
insert into tt (id, i) values (0, 2);
select * from tt;

          ...

                  id           i

                   0           1
                   0           2

2 row(s) retrieved.

Where there should be 1 and 2 in the id column, we only get
zeros.
Same would be true using bigserial or serial8 column type.
Problem Summary:
****************************************************************
* USERS AFFECTED:                                              *
* Any secondary server type that uses unlogged temporary       *
* tables with any type of serial data type.                    *
****************************************************************
* PROBLEM DESCRIPTION:                                         *
* See Error Description                                        *
****************************************************************
* RECOMMENDATION:                                              *
* Update to IBM Informix Server 12.10.xC9 or later             *
****************************************************************
Local Fix:
Solution
Workaround
not known / see Local fix
Timestamps
Date  - problem reported    :
Date  - problem closed      :
Date  - last modified       :
05.05.2017
10.07.2017
10.07.2017
Problem solved at the following versions (IBM BugInfos)
12.10.xC9
Problem solved according to the fixlist(s) of the following version(s)
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