|
Problem IC60702
|
Status: Closed |
LIGHT SCANS ARE NOT UTILIZED IN 11.50 WHEN CONDITIONS THAT USED THEM IN 9.40 ARE MET. |
| product: |
IBM IDS ENTRP E / 5724L2304 / B15 - IDS 11.50 |
| Problem description: |
A query that utilizes light scans in 9.40 does not utilize light
scans in 11.50 under the same conditions. Onstat -g lsc returns
no data and performance is impacted. |
| Problem Summary: |
****************************************************************
* USERS AFFECTED: *
* Scans on tables with multiple fragments larger than the *
* buffer pool where light scans are eligible. *
****************************************************************
* PROBLEM DESCRIPTION: *
* Light scans did not work for tables with multiple fragments. *
****************************************************************
* RECOMMENDATION: *
* Upgrade to IDS 11.50.xC5 *
**************************************************************** |
| Local Fix: |
|
| Solution |
Problem has been fixed in IDS 11.50.xC5 |
| Workaround |
not known / see Local fix |
| Timestamps |
Date - problem reported :
Date - problem closed :
Date - last modified :
| 07.04.2009
27.07.2009
27.07.2009 |
| Problem solved at the following versions (IBM BugInfos) |
11.50.xC5
|
| Problem solved according to the fixlist(s) of the following version(s) |
| 11.50.xC5
|
 |
