DB2 - Problem description
Problem IT38232 | Status: Closed |
INCORRECT RESULTS MIGHT BE RETURN FOR COUNT/COUNT_BIG OVER() SCALAR AGGREGATE FUNCTION UNDER AN OUTER JOIN | |
product: | |
DB2 FOR LUW / DB2FORLUW / B10 - DB2 | |
Problem description: | |
Query characteristics: + Query with outer join + Join column on the tuple producing side is not null + COUNT or COUNT_BIG OVER (PARTITION BY ) aggregate function on the null-producing side of the join + Partitioning is a subset of the join column | |
Problem Summary: | |
**************************************************************** * USERS AFFECTED: * * all * **************************************************************** * PROBLEM DESCRIPTION: * * See Error Description * **************************************************************** * RECOMMENDATION: * * Upgrade to 11.1.4.7 * **************************************************************** | |
Local Fix: | |
Apply the following optimization guideline to the query: /* */ | |
Solution | |
Workaround | |
**************************************************************** * USERS AFFECTED: * * all * **************************************************************** * PROBLEM DESCRIPTION: * * See Error Description * **************************************************************** * RECOMMENDATION: * * Upgrade to 11.1.4.7 * **************************************************************** | |
Comment | |
Upgrade to 11.1.4.7 | |
Timestamps | |
Date - problem reported : Date - problem closed : Date - last modified : | 01.09.2021 17.04.2022 17.04.2022 |
Problem solved at the following versions (IBM BugInfos) | |
Problem solved according to the fixlist(s) of the following version(s) |