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Problem IC63461
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Status: Closed |
XQUERY TIME SUBTRACTION PRODUCES INCORRECT RESULTS IN DATE COMPATIBILITY MODE |
| product: |
DB2 FOR LUW / DB2FORLUW / 970 - DB2 |
| Problem description: |
If a database was created in date compatibility mode (visible
inthe database configuration as "Date compatibility = ON"), then
xquery time subtraction can produce incorrect results. A
database is created in this mode by setting the
DB2_COMPATIBILITY_VECTOR registry variable prior to db2start
andCREATE DATABASE.
An example incorrect result is as follows.
xs:time('08:03:35') - xs:time('00:00:00')
This returns P6DT8H55M50.257561S. However, the correct answer
is PT8H3M35S. |
| Problem Summary: |
****************************************************************
* USERS AFFECTED: *
* xquery time subtraction *
****************************************************************
* PROBLEM DESCRIPTION: *
* aready described *
****************************************************************
* RECOMMENDATION: *
* install fixpack 1 *
**************************************************************** |
| Local Fix: |
Apply this APAR |
| available fix packs: |
DB2 Version 9.7 Fix Pack 1 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 2 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 3 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 3a for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 4 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 5 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 7 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 9a for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 6 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 10 for Linux, UNIX, and Windows
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| Solution |
|
| Workaround |
not known / see Local fix |
| Timestamps |
Date - problem reported :
Date - problem closed :
Date - last modified :
| 29.09.2009
17.02.2010
17.02.2010 |
| Problem solved at the following versions (IBM BugInfos) |
|
| Problem solved according to the fixlist(s) of the following version(s) |
| 9.7.0.1
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