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Problem IT23907
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Status: Closed |
IN CDE, INCORRECT RESULTS MIGHT BE RETURNED FOR A QUERY THAT REFERENCES A CORRELATED SCALARY SUBQUERY IN A PREDICATE |
| product: |
DB2 FOR LUW / DB2FORLUW / B10 - DB2 |
| Problem description: |
Incorrect result might be returned when an access plan contains
an RCTQ operator over a FILTER operator that is over a scalar
subquery subplan.
The following criteria must be satisfied to encounter the issue:
- the query references a column organized table
- there is a predicate comparing the result of a scalar subquery
and a column from the column organized table
- the scalar subquery is correlated |
| Problem Summary: |
****************************************************************
* USERS AFFECTED: *
* CDE *
****************************************************************
* PROBLEM DESCRIPTION: *
* See Error Description *
****************************************************************
* RECOMMENDATION: *
* Upgrade to Db2 Version 11.1 Modpack 3 Fixpack 3 or later *
**************************************************************** |
| Local Fix: |
|
| available fix packs: |
Db2 Version 11.1 Mod 3 Fix Pack 3 for Linux, UNIX, and Windows
Db2 Version 11.1 Mod3 Fix Pack3 iFix001 for Linux, UNIX, and Windows
Db2 Version 11.1 Mod3 Fix Pack3 iFix002 for Linux, UNIX, and Windows
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| Solution |
Problem fixed in Db2 Version 11.1 Modpack 3 Fixpack 3 |
| Workaround |
not known / see Local fix |
| Timestamps |
Date - problem reported :
Date - problem closed :
Date - last modified :
| 31.01.2018
15.03.2018
16.03.2018 |
| Problem solved at the following versions (IBM BugInfos) |
|
| Problem solved according to the fixlist(s) of the following version(s) |
