DB2 FOR LUW / DB2FORLUW / 970 - DB2

You might encounter an instance trap while attempting a CREATE 
VIEW using a view name that matches an existing table alias in 
SYSTABLES. 
 
Following steps reproduce the issue in DB2 v9.7: 
 
0. DB2_WORKLOAD=SAP 
1. db2 "create table t1 (col1 int, col2 int)" 
2. db2 "create alias v1 for table t1" 
3. db2 "drop view v1" 
4. db2 "create view v1 as select * from t1"  -> instance trap 
 
At step 3 DB2 returns error SQL0159N - The statement references 
"DB2V978.T1" which identifies a(n) "TABLE" rather than a(n) 
"VIEW". 
If an application or user does not handle this and proceeds to 
step 4 the instance will trap during execution of the CREATE 
VIEW statement. 
 
This APAR fix ensures DB2 returns error SQL0601N - The name of 
the object to be created is identical to the existing name 
"DB2V978.V1" of type "ALIAS" - at step 4 instead of trapping the 
instance.

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* USERS AFFECTED:                                              * 
* All                                                          * 
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* PROBLEM DESCRIPTION:                                         * 
* See Error Description                                        * 
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* RECOMMENDATION:                                              * 
* Upgrade to DB2 version 9.7 FixPack 10.                       * 
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First fixed in DB2 version 9.7 FixPack 10.

keiner bekannt / siehe Local-Fix

Datum - Problem gemeldet    :
Datum - Problem geschlossen :
Datum - der letzten Änderung:

04.03.2014
18.11.2014
18.11.2014

9.7.FP10