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Problem IC93002
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Status: Closed |
STATISTICS MIGHT BE INCORRECT WHEN COLLECTED VIA LOAD ON MDC TABLE WITH 1 ROW PER CELL |
| product: |
DB2 FOR LUW / DB2FORLUW / A10 - DB2 |
| Problem description: |
When the LOAD utility is used to collect statistics on an MDC
table where the loaded table has only 1 row per cell, the
statistics might be inacurrate. For example, NPAGES might be
underestimated.
It is not advisable for MDC tables to only have 1 row per cell. |
| Problem Summary: |
****************************************************************
* USERS AFFECTED: *
* software *
****************************************************************
* PROBLEM DESCRIPTION: *
* See Error Description *
****************************************************************
* RECOMMENDATION: *
* upgrade to v10.5 fp3 *
**************************************************************** |
| Local Fix: |
Perform runstats on the table after the LOAD has completed. |
| available fix packs: |
DB2 Cancun Release 10.5.0.4 (also known as Fix Pack 4) for Linux, UNIX, and Windows
DB2 Version 10.5 Fix Pack 9 for Linux, UNIX, and Windows
|
| Solution |
fixed in v10.5 fp3 |
| Workaround |
not known / see Local fix |
| Timestamps |
Date - problem reported :
Date - problem closed :
Date - last modified :
| 12.06.2013
22.10.2014
22.10.2014 |
| Problem solved at the following versions (IBM BugInfos) |
|
| Problem solved according to the fixlist(s) of the following version(s) |
| 10.5.0.4
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