|
Problem IC63707
|
Status: Closed |
INVALID WKT IS BEING RETURNED FOR SOME COMPLEX MULTIPOLYGON GEOMETRIES |
| product: |
DB2 FOR LUW / DB2FORLUW / 950 - DB2 |
| Problem description: |
A customer reported a problem getting invalid WKT
format data from the ST_AsText() spatial function.
For the following multipolygon geometry the wrong value is
returned:
VALUES VARCHAR(db2gse.ST_GEOMETRY('MULTIPOLYGON (((10 10, 15 15,
5 15, 10 10)),((5 5, 15 5, 10 10, 5 5)))',0)..ST_AsText(),200)
1
----------------------------------------------------------------
----------------------------------------------------------------
----------------------------------------------------------------
--------
MULTIPOLYGON (((10 10, 15 15, 5 15, 10 10),((5 5, 15 5, 10 10, 5
5)))
In the above output there is a missing right-paren after '10
10'. |
| Problem Summary: |
****************************************************************
* USERS AFFECTED: *
* All Spatial Extender *
****************************************************************
* PROBLEM DESCRIPTION: *
* The ST_AsText spatial function might return and invalid *
* well-known text (WKT) representation in some cases for *
* multipolygon geometries. *
* *
* For the following multipolygon geometry the wrong value is *
* returned: *
* *
* VALUES VARCHAR(db2gse.ST_GEOMETRY('MULTIPOLYGON (((10 10, 15 *
* 15,5 15, 10 10)),((5 5, 15 5, 10 10, 5 *
* 5)))',0)..ST_AsText(),200) *
* 1 *
* --------------------------------------------------------------
* *
* MULTIPOLYGON (((10 10, 15 15, 5 15, 10 10),((5 5, 15 5, 10 *
* 10, 5 5))) *
* *
* In the above output there is a missing right-paren after '10 *
* 10'. *
****************************************************************
* RECOMMENDATION: *
* Install V9.5 FP6 *
**************************************************************** |
| Local Fix: |
|
| available fix packs: |
DB2 Version 9.5 Fix Pack 6a for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 7 for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 8 for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 9 for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 10 for Linux, UNIX, and Windows
|
| Solution |
Install V9.5 FP6 |
| Workaround |
not known / see Local fix |
| BUG-Tracking |
forerunner : APAR is sysrouted TO one or more of the following: IC64941
follow-up : |
| Timestamps |
Date - problem reported :
Date - problem closed :
Date - last modified :
| 12.10.2009
02.12.2009
17.09.2010 |
| Problem solved at the following versions (IBM BugInfos) |
9.5.FP6
|
| Problem solved according to the fixlist(s) of the following version(s) |
