|
Problem IC79043
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Status: Closed |
SQLGETCONNECTATTR ALWAYS REPORTS THE APPLICATION HANDLE AS A 16-BIT NUMBER |
| product: |
DB2 FOR LUW / DB2FORLUW / 970 - DB2 |
| Problem description: |
On a database that has more than one database partition, the
application handle of an application consists of the
coordinating partition number concatenated with a 16-bit
counter.
So if the coordinating partition is not database partition zero,
the application handle should be a number that is greater than
the maximum value of a 16-bit number (65536).
As a result of this defect, when you call the CLI (Call Level
Interface) API function SQLGetConnectAttr to get the application
handle by passing the parameter fOption as
SQL_ATTR_DB2_APPLICATION_HANDLE, it always reports the
application handle as a 16-bit number, even for applications
whose coordinating partition is not partition zero.
This APAR fix is to make SQLGetConnectAttr report the
application handle correctly even for applications whose
coordinating partition is not partition zero. |
| Problem Summary: |
****************************************************************
* USERS AFFECTED: *
* Users of DB2 for Linux, UNIX and Windows with a database *
* that has more than one database partition. *
****************************************************************
* PROBLEM DESCRIPTION: *
* See Error Description *
****************************************************************
* RECOMMENDATION: *
* . *
**************************************************************** |
| Local Fix: |
You can get the true application handle in the output of LIST
APPLICATIONS, or in the APPLICATION_HANDLE column of the result
set returned by the table function SYSPROC.MON_GET_CONNECTION. |
| 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 |
Problem was first fixed in Version 9.7 Fix Pack 6.
At a minimum, this fix should be applied on the client. |
| Workaround |
You can get the true application handle in the output of LIST
APPLICATIONS, or in the APPLICATION_HANDLE column of the result
set returned by the table function SYSPROC.MON_GET_CONNECTION. |
| Timestamps |
Date - problem reported :
Date - problem closed :
Date - last modified :
| 04.10.2011
13.06.2012
13.06.2012 |
| Problem solved at the following versions (IBM BugInfos) |
9.7.FP6
|
| Problem solved according to the fixlist(s) of the following version(s) |
| 9.7.0.6
|
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