|
Problem IC64585
|
Status: Geschlossen |
SQL SCALAR FUNCTION IN SELECT-CLAUSE BLOCKS USE OF UPDATE-CLAUSE WITH SQLSTATE 42829 |
| Produkt: |
DB2 FOR LUW / DB2FORLUW / 970 - DB2 |
| Problembeschreibung: |
The following query should be valid:
select T1.C1, MYSQLUDF( T1.C2 ) A from T1 for update
where MYSQLUDF is a SQL scalar function. The expected result is
that the update-clause implicitly includes all updatable columns
of table T1. However, the query fails to compile with the
following error:
SQL0511N The FOR UPDATE clause is not allowed because the table
specified by the cursor cannot be modified. SQLSTATE=42829 |
| Problem-Zusammenfassung: |
****************************************************************
* USERS AFFECTED: *
* ALL *
****************************************************************
* PROBLEM DESCRIPTION: *
* The following query should be valid: *
* *
* *
* *
* select T1.C1, MYSQLUDF( T1.C2 ) A from T1 for update *
* *
* *
* *
* where MYSQLUDF is a SQL scalar function. The expected *
* result is *
* that the update-clause implicitly includes all updatable *
* columns *
* of table T1. However, the query fails to compile with the *
* *
* following error: *
* *
* *
* *
* SQL0511N The FOR UPDATE clause is not allowed because the *
* table *
* specified by the cursor cannot be modified. SQLSTATE=42829 *
****************************************************************
* RECOMMENDATION: *
* Upgrade to DB2 version 9.1 fix pack 1. *
* *
* Alternatively, explicitly specify the updatable columns in *
* the update-clause. For example, using the query above: *
* *
* *
* *
* select T1.C1, MYSQLUDF( T1.C2 ) A from T1 for update of *
* C1, C2; *
**************************************************************** |
| Local-Fix: |
Explicitly specify the updatable columns in the update-clause.
For example, using the query above:
select T1.C1, MYSQLUDF( T1.C2 ) A from T1 for update of C1, C2; |
| verfügbare FixPacks: |
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
|
| Lösung |
Fixed in DB2 version 9.1 fix pack 1 |
| Workaround |
keiner bekannt / siehe Local-Fix |
| Weitere Daten |
Datum - Problem gemeldet :
Datum - Problem geschlossen :
Datum - der letzten Änderung:
| 17.11.2009
17.02.2010
17.02.2010 |
| Problem behoben ab folgender Versionen (IBM BugInfos) |
9.1.FP1
|
| Problem behoben lt. FixList in der Version |
| 9.7.0.1
|
 |
