|
Problem IT34626
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Status: Closed |
-874 OR -768 WHEN REPEATEDLY OPENING/CLOSING A CURSOR INVOLVING AGGREGATES AND HOST VARIABLES
|
| product: |
INFORMIX SERVER / 5725A3900 / E10 - |
| Problem description: |
A cursor for a query involving aggregates (count(distinct),
sum(), avg(), ...) and host variables for filters, opened and
closed repeatedly, would crash in optimizer, i.e. return -874 or
-768, upon e.g. third time around.
Stacks observed:
afsig_handler
oplooksubq
... can be multiple ...
oplooksubq
sqoptim
sqbind
sq_common_bind
sqmain
afsig_handler
remrelease
oplooksubq
oplooksubq
remrelease
closecb
close_cb_subtree
closesdb
doreleasesdb
sqscb_cleanup
destroy_session
afsig_handler
cpexpr
cpexpr
itbldquery
itcallbldquery
itbldroot
sqoptim
sqbind
sq_common_bind
sqmain
afsig_handler
gettypeexpr
gettypeexpr
itbldquery
itcallbldquery
itbldroot
sqoptim
sqbind
sq_common_bind
sqmain |
| Problem Summary: |
****************************************************************
* USERS AFFECTED: *
* Users of Informix Server prior to 12.10.xC15 and 14.10.xC5. *
****************************************************************
* PROBLEM DESCRIPTION: *
* See Error Description *
****************************************************************
* RECOMMENDATION: *
* Upgrade to Informix Server 12.10.xC15 (when available) or *
* 14.10.xC5. *
**************************************************************** |
| Local Fix: |
|
| Solution |
|
| Workaround |
****************************************************************
* USERS AFFECTED: *
* Users of Informix Server prior to 12.10.xC15 and 14.10.xC5. *
****************************************************************
* PROBLEM DESCRIPTION: *
* See Error Description *
****************************************************************
* RECOMMENDATION: *
* Upgrade to Informix Server 12.10.xC15 (when available) or *
* 14.10.xC5. *
**************************************************************** |
| Comment |
Fixed in Informix Server 12.10.xC15 and 14.10.xC5. |
| Timestamps |
Date - problem reported :
Date - problem closed :
Date - last modified :
| 21.10.2020
09.12.2020
09.12.2020 |
| Problem solved at the following versions (IBM BugInfos) |
|
| Problem solved according to the fixlist(s) of the following version(s) |
