|
Problem IC74175
|
Status: Geschlossen |
DB2 MAY ABEND WHEN A CLOB TYPE COLUMN IS CAST TO CLOB FOR MIXED DATA TYPE |
| Produkt: |
DB2 FOR LUW / DB2FORLUW / 970 - DB2 |
| Problembeschreibung: |
In unicode database, if query has casting function to convert a
CLOB type to CLOB FOR MIXED DATA, db2 may crash and stacktrace
contains the following function calls repeatedly:
sqlnq_encap_doit
sqlnq_encap_doit
sqlnq_convertNode
sqlnq_encap_cast_rtn
Here is an example:
create table t1 (c1 clob);
select cast(c1 as clob for mixed data) from t1; |
| Problem-Zusammenfassung: |
****************************************************************
* USERS AFFECTED: *
* All *
****************************************************************
* PROBLEM DESCRIPTION: *
* In unicode database, if query has casting function to *
* convert a *
* CLOB type to CLOB FOR MIXED DATA, db2 may crash and *
* stacktrace *
* contains the following function calls repeatedly: *
* *
* *
* *
* sqlnq_encap_doit *
* *
* sqlnq_encap_doit *
* *
* sqlnq_convertNode *
* *
* sqlnq_encap_cast_rtn *
* *
* *
* *
* Here is an example: *
* *
* create table t1 (c1 clob); *
* *
* select cast(c1 as clob for mixed data) from t1; *
****************************************************************
* RECOMMENDATION: *
* Upgrade to 9.7FP5 and higher versions. *
**************************************************************** |
| Local-Fix: |
N/A |
| verfügbare FixPacks: |
DB2 Version 9.7 Fix Pack 5 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 6 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 7 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 8 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 9 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 9a for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 10 for Linux, UNIX, and Windows
|
| Lösung |
The problem will be addressed in V9.7FP5 and higher versions |
| Workaround |
keiner bekannt / siehe Local-Fix |
| Weitere Daten |
Datum - Problem gemeldet :
Datum - Problem geschlossen :
Datum - der letzten Änderung:
| 27.01.2011
02.01.2012
02.01.2012 |
| Problem behoben ab folgender Versionen (IBM BugInfos) |
9.7.FP5
|
| Problem behoben lt. FixList in der Version |
| 9.7.0.5
|
 |
