DB2 - Problembeschreibung
| Problem IC82334 | Status: Geschlossen |
CLPPLUS DISPLAYS SERVER OUTPUT MESSAGES MULTIPLE TIMES. | |
| Produkt: | |
DB2 FOR LUW / DB2FORLUW / 970 - DB2 | |
| Problembeschreibung: | |
This is an issue in CLPPlus where it is not flushing the
messages after writing it on to the console.
For example, the following code
----------
SQL> set serveroutput on
SQL> begin
2 for i in 1..30 loop
3 dbms_output.put_line('Count '||i);
4 end loop;
5 end;
6 /
----------
Gives the following output:
----------
Count 1
<snip>
Count 25
Count 1
<snip>
Count 25
Count 27
Count 28
Count 29
Count 30
DB250000I: The command completed successfully.
SQL>
----------
i.e. We see the first 25 lines duplicated.
The reason for this is, CLPPlus fetches server output messages
in a chunk of 25 at a time. After each fetch CLPPlus is supposed
to clear the list of messages which are already displayed on the
screen, but it fails to do so, hence we see the duplicate
messages on screen after every fetch.
N.B. The above example also shows APAR IC82246: Consecutive
calls to DBMS_OUTPUT.GET_LINES() skips a line in between each
call, since CLPPlus depends on DBMS_OUTPUT.GET_LINES procedure
to retrieve the server output messages from buffer. | |
| Problem-Zusammenfassung: | |
**************************************************************** * USERS AFFECTED: * * Users using CLPPlus * **************************************************************** * PROBLEM DESCRIPTION: * * See Error Description * **************************************************************** * RECOMMENDATION: * * Upgrade to DB2 v9.7 Fixpack 7 * **************************************************************** | |
| Local-Fix: | |
| verfügbare FixPacks: | |
DB2 Version 9.7 Fix Pack 7 for Linux, UNIX, and Windows | |
| Lösung | |
First fixed in DB2 v9.7 Fixpack 7 | |
| Workaround | |
keiner bekannt / siehe Local-Fix | |
| Bug-Verfolgung | |
Vorgänger : APAR is sysrouted TO one or more of the following: IC85280 IC87911 Nachfolger : | |
| Weitere Daten | |
Datum - Problem gemeldet : Datum - Problem geschlossen : Datum - der letzten Änderung: | 28.03.2012 26.11.2012 26.11.2012 |
| Problem behoben ab folgender Versionen (IBM BugInfos) | |
9.7.FP7 | |
| Problem behoben lt. FixList in der Version | |
| 9.7.0.7 |
|