DB2 - Problem description
Problem IT36128 | Status: Closed |
ERROR SQL0901N IN CONCATINFO.HPP ENCOUNTERED WHILE RUNNING A QUERY | |
product: | |
DB2 FOR LUW / DB2FORLUW / B50 - DB2 | |
Problem description: | |
In the db2diag.log there will be an entry with the FUNCTION cdeDiagnosticFacility. A more detailed example of the entry is below. FUNCTION: DB2 UDB, CDE Trace, cdeDiagnosticsFacility, probe:455 DATA #1 : String, 326 bytes AssertionFailedException: An assertion 'varlen | |
Problem Summary: | |
**************************************************************** * USERS AFFECTED: * * sql against columnar table * **************************************************************** * PROBLEM DESCRIPTION: * * Please, See Error Description and install this fix. * **************************************************************** * RECOMMENDATION: * * Upgrade to 11.5.6 or later * **************************************************************** | |
Local Fix: | |
The issue can be worked around by adding the optimizer guideline below. /* */ The guideline is added to the end of the query. For example if the query was select * from mytable, the query with the guideline would be> select * from mytable /* */ | |
Solution | |
Workaround | |
**************************************************************** * USERS AFFECTED: * * sql against columnar table * **************************************************************** * PROBLEM DESCRIPTION: * * Please, See Error Description and install this fix. * **************************************************************** * RECOMMENDATION: * * Upgrade to 11.5.6 or later * **************************************************************** | |
Comment | |
Upgrade to 11.5.6 or later | |
Timestamps | |
Date - problem reported : Date - problem closed : Date - last modified : | 05.03.2021 16.06.2021 25.06.2021 |
Problem solved at the following versions (IBM BugInfos) | |
Problem solved according to the fixlist(s) of the following version(s) |