|
Problem IC79417
|
Status: Closed |
CTE0129 ERROR ON UNION ALL VIEWS WITH DIFFERENT DATA TYPES |
| product: |
DB2 FOR LUW / DB2FORLUW / 970 - DB2 |
| Problem description: |
When using views that are a union all of a varchar column and
clob column , the Net Search Extender contains function returns
an CTE0129 error. |
| Problem Summary: |
****************************************************************
* USERS AFFECTED: *
* ALL using Net Search Extender or DB2 Text Search *
****************************************************************
* PROBLEM DESCRIPTION: *
* When using views that are a union all of a varchar column *
* and clob column , the Net Search Extender contains function *
* returns an CTE0129 error. *
* *
* This failure is caused by the query optimizer not being able *
* to correctly rewrite the query. *
* *
* The explain output for the following query *
* select uniqueid, datatype from gtest.view_2_all where *
* contains(text_search, '"today"') = 1 *
* *
* would contain the following: *
* DB2EXT "."CONTAINS_8K64"(NULL, NULL, NULL, '. unknown *
* column.. unknown table.', '"today"') *
* *
* Which would cause the CTE0129 error. *
****************************************************************
* RECOMMENDATION: *
* Customer should upgrade to DB2 Version 9.7.6 *
**************************************************************** |
| Local Fix: |
|
| available fix packs: |
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
|
| Solution |
This defect was fixed in DB2 V9.7 Fix Pack 6. |
| Workaround |
not known / see Local fix |
| BUG-Tracking |
forerunner : APAR is sysrouted TO one or more of the following: IC84238
follow-up : |
| Timestamps |
Date - problem reported :
Date - problem closed :
Date - last modified :
| 24.10.2011
05.11.2012
05.11.2012 |
| Problem solved at the following versions (IBM BugInfos) |
9.7.6,
9.7.FP6
|
| Problem solved according to the fixlist(s) of the following version(s) |
| 9.7.0.6
|
 |
